Yimblap is a prominent Unggoy.
Yimblap spawns in certain Warzone Firefight simulations. He uses a white Goblin to fight players. Yimblap's Goblin behaves slightly differently when compared to other Goblins, such as his Goblin having a particle cannon instead of a Needle Cannon. Yimblap can occasionally also spawn as a Mythic Covenant boss; his behavior is roughly the same, but is more powerful and smarter.