Was literally just thinking the other day about how it's weird the Seihou didn't come with this lol. Neat extra!

Did Wataru have the fangire eyes everytime he used emperor or this was like a one time thing?

Also, for anyone looking for Shadow Moon, he is up for pre-order at Entertainment Earth for retail, so about $80.

It lasted for a bit; it was basically a berserk form thing

For half an episode Wataru got brainwashed by one of the upper echelon Fangires and went bat-$%&* crazy.

Was it just half an episode? I swear it lasted longer than that...

It's not even 2 minutes actually. The stained glass-eyes appear at the tail end and very beginning of episodes 39 and 40 respectively. The berserk status lasts for a few seconds more but weirdly enough at that point he has the red eyes again.

The aftermath of Wataru losing control and him refusing to fight again is handled in almost 2 entire episodes however, you might remember the event itself as more substantial because of that.

Maybe they will include it with Seihou Saga ?

It is one of the few things of Kiva that I do remember post-Emperor debut (some weird things decide to stick in my mind), so that's probably it

A bit like Emperor himself came with Kivat the 4th for regular Kiva?