WALL-E is your flat's personal butler (botler?). He will (eventually) do all kinds of cool things like assigning people to chores, reminding you to take the bins out and adding things to your flat shopping list.
See here for info on how to add this bot to your server.
Use this tool to generate an OAUTH link with the correct permissions to do so.
The current OAUTH2 link is: https://discord.com/oauth2/authorize?client_id=854998686202986506&scope=bot&permissions=2147994688
Paste the link into your browser and choose the server you want to add it to.