Update added new Caius Sense more to come soon
@Lobos_Del_Rayo: LOL at the Caius Sense :P
@Lobos_Del_Rayo: For you coming back after a while.
As far as suggestions go, your main choices for power advancement are increasing Crow's proficiency with his electric powers or giving him new weapons. I'd go with the former since the guns are a big part of his character.
As far as story goes, wouldn't Crow be in hiding since he still has issues with Kuro?
@Count_Dracula: Well that what I'm thinking of in terms of story he will now be more of drifter and wanderer now.
He was already pretty advance with powers so the guns are the way I'm thinking. I have one idea thanks to kuma that he will now carry around a coffin/cache of weapons that can then transform into a large revolver and fire a super Rail-gun. Quicksilver will get a undetermined upgrade along with a new gun perhaps. But I am still want to advance his powers a lil, also during the time skip he spent some time training with Native Americans so I want to bring that to the table.