However, Steven offered him assistance, even though the gems claimed he should not take part. Steven learns that Greg's real last name is not Universe in the episode "Gem Harvest.". A clue to Greg's ...

Steven Universe's Greg often assumes a good father's role in his model character ... In Season 2, Episode 22, "The Answer," Rhett learns that Garnet is half Ruby and half Sapphire, but he has no idea ...