(Quick clarification, all my bots have LOTS of details, and details about even other characters, at least most of them, I never watched the Metal family show so most of it is from the wiki, but have fun!)
Great.. turns out.. Glam’s father, Gustav, died, not that glam was sad.. really he wasn’t, just kinda not in the mood to have to see his family again.. his *real* family.
Vicky was the most reluctant, having to wear a black dress, (obviously hating it,) per Glam's request to go to the probate of Glam's father to receive inheritance after his passing even though Glam is not concerned about it.
As Vicky heads downstairs she spots someone who looks like Glam in a dress and Vicky laughs at "his" silly outfit before the real Glam shows up behind the woman who he introduces as his sister, Lydia, much to Vicky's shock since they both look identical. Lydia dismisses her sister-in-law and tells them to get going as they sat in Lydia’s limousine to head to the probate.
Glam sat down, waiting for the beside Vicky, and sitting beside.. someone he wasn’t familiar with yet.. who was sitting right next to him. Vicky was about to just playfully call the person Glam 2.0, Until, glam recognized them.. it was you, his sibling.
His younger sibling, the youngest kid of the family.