Yellow Diamond



Yellow Diamond is the potential main antagonist of the Cartoon Network series Steven Universe. She is presumably the leader of the Gem Homeworld.

Biography
Yellow Diamond was first mentioned by Jasper in the Season One episode "The Return." Yellow Diamond is most likely either the leader of the Gem Homeworld, or Jasper's and Peridot's superior given the fact that both Gems have a yellow diamond on their outfits. Yellow Diamond also appears to be a greatly feared figure given Peridot's and Lapis' reactions to Jasper mentioning her.

Yellow Diamond's role in the series is still shrouded in mysteries, and she has yet to make a physical appearance in the series.

Theories

 * She is most likely the Yellow Gem seen on the mural in the episode "Serious Steven."
 * She's speculated as being a member of the "Diamond Authority."