docs: async def on_message(message):
      """The on_message event handler for this module
  
      Args:
          message (discord.Message): Input message
      """
  
      # Simplify message info
      server = message.server
      author = message.author
      channel = message.channel
      content = message.content
  
      data = datatools.get_data()
  
      if not data["discord"]["servers"][server.id][_data.modulename]["activated"]:
          return
  
      # Only reply to server messages and don't reply to myself
      if server is not None and author != channel.server.me:
          # Only reply to mentions
          if channel.server.me in message.mentions:
  
              logger.info("Bot was mentioned, summoning Mitsuku")
              await client.send_typing(channel)
  
              # Get new botcust2 from Mitsuku if does not exist for channel in serverdata
              if channel.id not in data["discord"]["servers"][server.id][_data.modulename]["channels"]:
                  new_serverdata = data
                  new_serverdata["discord"]["servers"][server.id][_data.modulename]["channels"][channel.id] = \
                      api_mitsuku.get_botcust2()
                  datatools.write_data(new_serverdata)
  
              # Get botcust2 from serverdata
              botcust2 = data["discord"]["servers"][server.id][_data.modulename]["channels"][channel.id]
  
              # Remove mention from message content so Mitsuku doesn't see it
              content = content.replace("<@{}>".format(str(channel.server.me.id)), ' ')
              content = content.replace("<@!{}>".format(str(channel.server.me.id)), ' ')
  
              # Send Mitsuku's reply
              if botcust2:
                  response = api_mitsuku.query(botcust2, content)
                  if response:
                      await client.send_message(channel, response)
                  else:
                      await client.send_message(channel, "```Couldn't get readable response from Mitsuku.```")
              else:
                  await client.send_message(channel, "```Couldn't initialise with Mitsuku.```")