West Supreme Kai (Universe 1)

The Western Supreme Kai of Universe 1 is the only current female Kaioshin. She is alive in this universe, as Majin Buu was never created and thus did not kill her as he did in many other universes. She is one of the organizers of the tournament and is a spectator for Universe 1.

Trivia
As stated by Salagir, despite the coindence of her being Freeza's mom in DBAF by Toyble, she's not Freeza's mom in Dragon Ball Multiverse.