Yeah I like Aegon V but I still think Maegor was the rightful heir. They could of chosen Brynden Rivers to be his regent and I know Bryden would of loved to be in power for another 14-16 years. Also in his childhood his mother could of taught him to be kind but I don't think that would help the Targaryen Madness, Future Robert wouldn't have a claim to the throne and he could of married Vaella (Son of Daeron)