Tagoma is a secondary antagonist from Dragon Ball Z: Resurrection F. His name is basically a pun on the Japanese word for "egg."
He's a tall purple-grey alien with a fairly humanoid build. His armor is a newer model—black, green, and red—and he wears black armbands on his wrists. The most distinctive thing about him is probably his visor-like scouter that covers both eyes instead of just one.
Tagoma works as an elite soldier for the Planet Trade Organization alongside Sorbet, and both serve under Frieza. Years after Frieza's death, he and Sorbet head to Earth, collect the Dragon Balls, and use them to bring their former boss back to life.
Content compiled by AnimeList.moe from publicly available sources.