The members of the so-called villains family should be broken up and reassigned elsewhere because they are, well, different people from different families.
Walking hand in hand with this topic is the topic of creating new families and having the obsolete season 1 Heroes adopted into either the new or pre-existing families.
There should be a massive family of the undead for example that are not vampires, but instead consist other foul creatures that lurk in graveyards. I do admit that the major downside is that 99% of all undead in this game are purple, but I have seen unnamed holy skeletons. I know there is a water vampire, but she is already part of the official vampire family.
Of the obsolete season 1 Heroes, there are at least two dwarves, both of them are ice, and it would have been four different dwarves had it not been for the stupid costume idea. But the point is, I think they should be adopted into one of the two Season 3 dwarf families.