Mogar is Harold
's popular alter-ego, only seen in Battle of the Bands
and as a playable character in the video game
Grim Adventures of Billy and Mandy - Mogar
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.