BIG spoiler about the new Ryuki World Rider, Abyss:
[HIDE]He's also the Paradoxa Undead! The one unseen in Blade originally, he was already sealed. I read he was rumored to be showing up a while back, but the fact that he also turns into a Rider is a pretty cool twist. Looks like Ryuki & Blade's worlds will be colliding:
Oh damn this is gonna rock.
So Blade's world will be coming up soon, since Paradoxa was supposedly the new villain design for that one (by Nirasawa, no less.)
[/HIDE]