dum-bot

This bot can give you made-up superhero names (with bogus origin stories), random pokemon (actual ones, with pokedex number), janky quotes from people who almost certainly never said them, and more! It also has a dice roll feature which can handle adding or subtracting a value from the roll. Wowie! By default, dum-bot will respond to certain phrases, like "what is [x]" where [x] is a word it has seen before. You can turn this off for the server, and then whitelist individual channels if you want those features to be active there. And of course, you can change the prefix for commands to whatever you want, or address it with a mention.