Yesterday, I looked more into a DD fangame call Pizza Time with Murder Monkeys and apparently you play as Doug and you're working for the Murder Monkeys in a pizzeria business. It's really funny how they can manage a pizzeria business and a hotel business at the same time. Imagine the money they make! And another thing....THEY MADE THE JOY JOY GANG GO BANKRUPT IN JUST TWO DAYS AFTER THEY TRIED COMPETING WITH THE MONKEYS! You basically make pizza for the other monsters and if you don't bring it to them on time or if something goes wrong, they attack you. There's also boss fights that include Mama Bear, Agatha, the Clown Gremlins, the Matron and even the Joy Joy Gang!
(Funny thought is that Lucky is the only one who wants revenge against the Monkeys for driving him and his friends to bankruptcy but Penny and Hangry were practically dragged along)