diff --git a/api/inspirobot.py b/api/inspirobot.py
index d47cd36..2be3e42 100644
--- a/api/inspirobot.py
+++ b/api/inspirobot.py
@@ -1,3 +1,8 @@
+'''
+A module that sits between the API and the cog
+and provides functions for easy communication
+with the inspirobot API
+'''
 import requests
 from util import logging
 
diff --git a/api/nasa.py b/api/nasa.py
index df508e8..e17fb55 100644
--- a/api/nasa.py
+++ b/api/nasa.py
@@ -1,9 +1,14 @@
+'''
+A module that sits between the API and the cog
+and provides functions for easy communication
+with the NASA API
+'''
 import requests
 from util import config, logging
 
 api_key = config.settings["api_keys"]["nasa"]
 
-def image_of_the_day():
+def image_of_the_day() -> str:
     url = f"https://api.nasa.gov/planetary/apod?api_key={api_key}"
     response = requests.get(url)
     
diff --git a/api/steam.py b/api/steam.py
index e05cf9a..b72eea6 100644
--- a/api/steam.py
+++ b/api/steam.py
@@ -1,19 +1,19 @@
+'''
+A module that sits between the API and the cog
+and provides functions for easy communication
+with the Steam API
+'''
 import requests
 import json
-from util import logging
+from util import logging, config
 
-# This module acts as an interface between the bot and the Steam API
-# The responses of the API are formatted and returned in a standard format
-
-with open("config.json", "r") as key_file:
-    json = json.load(key_file)
-    key = json["api_keys"]["steam"]
+key = config.settings["api_keys"]["steam"]
 
 # Returns a (hopefully) valid Steam API URL
-def assemble_url(interface_name, method_name, version):
+def assemble_url(interface_name: str, method_name: str, version: int) -> str:
     return f"http://api.steampowered.com/{interface_name}/{method_name}/v{version}/?key={key}&format=json"
 
-def get_json_request_response(url : str):
+def get_json_request_response(url: str):
     response = requests.get(url)
 
     if not response.ok:
@@ -24,7 +24,7 @@ def get_json_request_response(url : str):
     return json
 
 # Finds the SteamID of a user by their Vanity URL
-def resolve_vanity_url(vanity_url : str) -> str:
+def resolve_vanity_url(vanity_url: str) -> str:
     url = assemble_url("ISteamUser", "ResolveVanityURL", 1) + f"&vanityurl={vanity_url}"
     json = get_json_request_response(url)
 
@@ -37,7 +37,7 @@ def resolve_vanity_url(vanity_url : str) -> str:
 
 
 # Gets a users steam level
-def get_steam_level(vanity_url : str) -> str:
+def get_steam_level(vanity_url: str) -> str:
     steamid = resolve_vanity_url(vanity_url)
     if steamid is None:
         logging.error("Could not resolve Vanity URL")
@@ -52,7 +52,7 @@ def get_steam_level(vanity_url : str) -> str:
     return json["response"]["player_level"]
 
 # Gets the percentage of players who have a lower level
-def get_steam_level_distribution(level : str) -> str:
+def get_steam_level_distribution(level: str) -> str:
     url = assemble_url("IPlayerService", "GetSteamLevelDistribution", 1) + f"&player_level={level}"
     json = get_json_request_response(url)
 
diff --git a/bot.py b/bot.py
index 1939712..b31d6b5 100644
--- a/bot.py
+++ b/bot.py
@@ -6,6 +6,7 @@ from util import logging, config
 
 # Bot URL https://discordapp.com/api/oauth2/authorize?client_id=657709911337074698&permissions=314432&scope=bot
 
+# The config must be loaded before everything else
 total = 0
 failed = 0
 
@@ -19,13 +20,12 @@ logging.info("Finished loading configs.")
 logging.info(f"Total {total}, Failed {failed}\n")
 
 
-
 client = commands.Bot(command_prefix=config.settings["prefix"], case_insensitive=True)
 
 
 @client.command()
 @commands.is_owner()
-async def load(ctx, extension):
+async def load(ctx : commands.Context, extension : str):
     try:
         client.load_extension(f"cogs.{extension}")
         await ctx.message.add_reaction("👍")
@@ -34,7 +34,7 @@ async def load(ctx, extension):
 
 @client.command()
 @commands.is_owner()
-async def unload(ctx, extension):
+async def unload(ctx : commands.Context, extension : str):
     try:
         client.unload_extension(f"cogs.{extension}")
         await ctx.message.add_reaction("👍")
@@ -43,7 +43,7 @@ async def unload(ctx, extension):
 
 @client.command()
 @commands.is_owner()
-async def reload(ctx, extension):
+async def reload(ctx : commands.Context, extension : str):
     try:
         client.reload_extension(f"cogs.{extension}")
         await ctx.message.add_reaction("👍")
@@ -53,6 +53,7 @@ async def reload(ctx, extension):
 
 @client.event
 async def on_ready():
+    # Try to load cogs
     logging.info("--- Loading cogs ---\n")
     
     total = 0
diff --git a/cogs/api/inspirobot.py b/cogs/api/inspirobot.py
index 06c1984..c533b41 100644
--- a/cogs/api/inspirobot.py
+++ b/cogs/api/inspirobot.py
@@ -1,3 +1,8 @@
+'''
+This is the cog that allows users to
+fetch an AI-generated inspirational quote
+made by Inspirobot
+'''
 import discord
 
 from discord.ext import commands
@@ -6,12 +11,12 @@ from util import config
 
 class Inspirobot(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client : discord.Client):
         self.client = client
 
     @commands.command(name="Inspirobot", description="Sends a randomly generated inspirational quote", aliases=["inspiration", "inspiro"])
     @commands.cooldown(1, 5)
-    async def inspirobot(self, ctx):
+    async def inspirobot(self, ctx : commands.Context):
         image = inspirobot.get_inspirational_quote()
         if image is None:
             await ctx.message.add_reaction("⚠️")
@@ -20,5 +25,5 @@ class Inspirobot(commands.Cog):
             embed.set_image(url=image)
             await ctx.send(embed=embed)
 
-def setup(client):
+def setup(client : discord.Client):
     client.add_cog(Inspirobot(client))
\ No newline at end of file
diff --git a/cogs/api/nasa.py b/cogs/api/nasa.py
index 3911b1c..4875ef4 100644
--- a/cogs/api/nasa.py
+++ b/cogs/api/nasa.py
@@ -1,3 +1,7 @@
+'''
+This cog is capable of communicating with the
+NASA API
+'''
 import discord
 from discord.ext import commands
 from api import nasa
@@ -5,12 +9,12 @@ from util import config
 
 class Nasa(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
 
     @commands.command(name="APOD", description="Posts NASA's picture of the day.")
     @commands.cooldown(1, 30)
-    async def apod(self, ctx):
+    async def apod(self, ctx: commands.Context):
         url = nasa.image_of_the_day()
         embed = discord.Embed(title="Astronomy Picture of the day", color=int(config.settings["color"], 16))
         embed.set_image(url=url)
@@ -18,5 +22,5 @@ class Nasa(commands.Cog):
         await ctx.send(embed=embed)
 
 
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(Nasa(client))
\ No newline at end of file
diff --git a/cogs/api/steam.py b/cogs/api/steam.py
index b8aee1a..24a301d 100644
--- a/cogs/api/steam.py
+++ b/cogs/api/steam.py
@@ -1,15 +1,19 @@
+'''
+This cog can fetch data from the
+Steam WebAPI
+'''
 import discord
 from discord.ext import commands
 from api import steam
 
 class Steam(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
 
     @commands.command(name="SteamLevel", description="Finds the steam level of a user", usage="SteamLevel <Vanity URL>",  aliases=["level"])
     @commands.cooldown(1, 2)
-    async def SteamLevel(self, ctx, vanity_url):
+    async def SteamLevel(self, ctx: commands.Context, vanity_url: str):
         level = steam.get_steam_level(vanity_url)
         
         if level is None:
@@ -17,9 +21,7 @@ class Steam(commands.Cog):
         else:
             percentile = round(float(steam.get_steam_level_distribution(level)), 2)
             await ctx.send(f"{vanity_url} is level {level}! This makes him better than {percentile}% of Steam users!")
-            
 
 
-
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(Steam(client))
\ No newline at end of file
diff --git a/cogs/fun/autoconvert.py b/cogs/fun/autoconvert.py
index 7e517b5..bf6bf37 100644
--- a/cogs/fun/autoconvert.py
+++ b/cogs/fun/autoconvert.py
@@ -1,3 +1,8 @@
+'''
+Listens for certain keywords in messages and
+then provides conversion charts that might be
+useful.
+'''
 import discord
 from discord.ext import commands
 from util import logging, checking, config
@@ -5,7 +10,7 @@ import re
 
 class AutoConvert(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
         self.currencies = ['€', '$', '£']
         self.currency_conversion = {
@@ -33,7 +38,7 @@ class AutoConvert(commands.Cog):
 
         return prices
 
-    def convert_currency(self, _from, to, value):
+    def convert_currency(self, _from: str, to: str, value: float) -> float:
         if _from == '€':
             conversion_rate = self.currency_conversion[_from + to]
         elif to == '€':
@@ -44,7 +49,7 @@ class AutoConvert(commands.Cog):
         return round(value * conversion_rate, 2)
                 
     @commands.Cog.listener()
-    async def on_message(self, message):
+    async def on_message(self, message: discord.Message):
         if message.author.bot:
             return
 
@@ -63,13 +68,9 @@ class AutoConvert(commands.Cog):
                     currency_string += f"{self.convert_currency(element[1], currency, element[0])}{currency}, "
                 embed.add_field(name=str(element[0])+element[1], value=currency_string[:-2])
 
-        
-
         if not empty:
             await message.channel.send(embed=embed)
 
 
-
-
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(AutoConvert(client))
\ No newline at end of file
diff --git a/cogs/fun/coinflip.py b/cogs/fun/coinflip.py
index d18f959..9a510e0 100644
--- a/cogs/fun/coinflip.py
+++ b/cogs/fun/coinflip.py
@@ -1,18 +1,23 @@
+'''
+Flips a coin.
+Will probably reworked into a "games" cog to
+hold more interactive commands
+'''
 import discord
 import random
 from discord.ext import commands
 
 class Coinflip(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
 
     @commands.command(name="coinflip", description="Flips a coin and reacts with the result", aliases=["coin", "flip"])
-    async def coinflip(self, ctx):
+    async def coinflip(self, ctx: commands.Context):
         if random.randint(0, 1) == 0:
             await ctx.message.add_reaction("🌑")
         else:
             await ctx.message.add_reaction("🌕")
 
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(Coinflip(client))
\ No newline at end of file
diff --git a/cogs/fun/reactions.py b/cogs/fun/reactions.py
index 349fe45..4764ccb 100644
--- a/cogs/fun/reactions.py
+++ b/cogs/fun/reactions.py
@@ -1,16 +1,21 @@
+'''
+Listens to keywords in messages and
+reacts accordingly
+'''
 import discord
 from discord.ext import commands
 
 class Reactions(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
 
     @commands.Cog.listener()
-    async def on_message(self, message : discord.Message):
+    async def on_message(self, message: discord.Message):
         if message.author.bot:
             return
 
+        # Flags
         if "canada" in message.content.lower():
             await message.add_reaction("🇨🇦")
 
@@ -28,9 +33,10 @@ class Reactions(commands.Cog):
             await message.add_reaction("🇦")
             await message.add_reaction("🇾")
 
-        if "extremejoy" in str(message):
-            message.add_reaction(664251611765407745)
+
+        if "extremejoy" in message.content.lower():
+            await message.add_reaction("<:extremejoy:612424729969819648>")
 
 
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(Reactions(client))
\ No newline at end of file
diff --git a/util/checking.py b/util/checking.py
index 8588a0b..043c7ec 100644
--- a/util/checking.py
+++ b/util/checking.py
@@ -1,8 +1,13 @@
+'''
+This module will provide permission checks
+for the command executions.
+'''
+
 import discord
 from discord.ext import commands
 from util import logging
 
-def is_author_bot(ctx : commands.Context):
+def is_author_bot(ctx : commands.Context) -> bool:
     if ctx.message.author.bot:
         return False
     return True
\ No newline at end of file
diff --git a/util/config.py b/util/config.py
index f4db680..6a3de26 100644
--- a/util/config.py
+++ b/util/config.py
@@ -1,10 +1,15 @@
+'''
+This module loads settings. Right now
+it can only hold one config file at a time
+'''
+
 import json
 from util import logging
 
 filepath = ""
 settings = {}
 
-def load(file):
+def load(file : str) -> bool:
     global settings
     filepath = file
     try:
diff --git a/util/logging.py b/util/logging.py
index 94612d4..17e9722 100644
--- a/util/logging.py
+++ b/util/logging.py
@@ -1,10 +1,14 @@
+'''
+Provides some simple logging utility
+'''
 import datetime
 
 path = "logs/log.txt"
 cleanup = open(path, "w+") 
 cleanup.close()
 
-def log(msg, log_type, mute):
+# Format: [DD.MM.YYYY HH:MM:SS] [<TYPE>] MESSAGE
+def log(msg: str, log_type: str, mute: bool):
     log = f"[{datetime.datetime.now().strftime('%d.%m.%Y %H:%M:%S')}] [{log_type.upper()}] {msg}"
     log_file = open(path, "a")
     log_file.write(log + "\n")
@@ -12,11 +16,11 @@ def log(msg, log_type, mute):
     if mute == False:
         print(log)
 
-def info(msg, mute=False):
+def info(msg: str, mute: bool=False):
     log(msg, "info", mute)
 
-def warning(msg, mute=False):
+def warning(msg: str, mute: bool=False):
     log(msg, "warning", mute)
 
-def error(msg, mute=False):
+def error(msg: str, mute: bool=False):
     log(msg, "error", mute)