Dark Star Urgot

So with the new star guardian skin line coming out recently its prompted me to think about how maybe its possible the dark star line ties in with the guardians. In Janna's star guardian lore we see that she use to be part of a previous star guardian team that no longer exist and now she refuses to talk about them. I want to believe that her former teammates took on the leader of the DARK STAR possibly thresh and lost the fight. This in turn caused them to lose there star guardian light and turned them into dark stars. I believe that varus is an example of this corruption or fall from light. Now we all know urgot never was technically a star guardian so what if varus after falling to the dark side found urgot and convinced him to side with the dark stars to exact revenge on the star guardians who laughed and shunned him for wanting to be one of them. You could have a voice line tie in between him and all the other star guardians. Your other 2 dark star champs could also somehow tie in to janna's old team. Thoughts?