|Home World||Inside Alien X|
|Affiliations|| Alien X|
|Occupation(s)||Alien X's Voice of Love and Compassion|
|Relatives|| Bellicus (counterpart)|
Ben Tennyson (as Alien X; host)
Alien X (host)
|Voice Actor||Vicki Lewis|
She has her Alien Force/Ultimate Alien appearance.
Powers and Abilities
Serena, along with Bellicus (and by extension Ben), has the ability to warp reality.
Due to Alien X not being able to do anything without a consensus from two of the three parts of its personality, Serena is relatively powerless on her own.
Serena can be terrified by Toepick's face.