I can vouch, me and him actually discussed this earlier today. For the recond, he didn't hear anything new today. He just figures given that him and hitagi have heard Erdrick an exceeding amount, as well as Verge has, that it's Erdrick. And, given the leak that knew about the new Arcsys Grandblue game also claimed Erdrick, it was the final straw for Xeno. Now he has decided to go all in on Erdrick. I'll remain hesitant until I get official word from my NoA contact, but I'd agree that Erdrick is looking incredibly likely.