Yeah, i've been wondering about that a lot too. I really like his wristblades, they did seem more advanced than the others. But Celtic did something like that too. When he sliced off the end of Grid's tail, his blades curved up, and if you look closely, you can see them flip right before he slices the tail. By the way, sweet sig.
~For centuries, human beings have worshipped these beasts as gods, beasts that will forever haunt us, beasts waging an eternal war.....~