Workaholic on a vacation

Wander over Yonder fanfiction that's been tearing my mind apart for at least 3 weeks.

Lord Hater and the Hater empire decide to take a vacation on Planet Vacatiana, a rather popular for its relaxing nature, warm sun, and many things to partake in for fun and to relax.
Unfortunately, Commander Peepers is a workaholic, resulting in him being unable to relax even in such a comforting place.
After a particularly destructive event caused by his trigger-happy nature, one of the Watchdogs takes it upon themselves to make sure that he doesn't cause any more mayhem.