Is Ohja reaching Skull levels now?
He's not that strong, you guys. Yes, he's a murderer, but the mentality and psychological aspects shouldn't be needlessly added so some characters ("Ohja has no qualms killing anyone, so he's more efficient") and then removed for others ("Gentaro would just open his Space Bridge and push all opponents into the vacuum of space").

Against Agito, against Dark Kiva, against Zeronos, against New Den-O, Ohja would get his ass beaten each and every time. Genocider is a huge target and Ohja isn't fighting the mentally scarred opponents like he was in Ryuki.

I'm voting Agito and Dark Kiva.

Ouja and Dark Kiva, they're both murderous nutcases

I'm afraid he is. Ouja would get his ass handed to him. By atleast Agito and Dark Kiva.

Example:

Dark Kiva gets my vote first and foremost. Be it with the Zanvat Sword of the Jacorder, he's beast in battle. For my other vote...eh, I'll go with New Den-O. I'd vote for Ouja, but he's outclassed here IMO.

Went with Agito and Dark Kiva for pretty obvious reasons. Ouja's a badass, yeah, but he's not all that tough. His only real gimmick is Genocider and aside from that he's just a dude with a nice collection of close-range melee weapons. In that fight I give the edge to Dark Kiva or Agito.

The climax never ends.

... Mou.

I start at a climax.

i am going with ouja simple reson he was my 3rd fave ryuki character i have not seen the others so i can pick them so ouja and ryuki is my second

How is Dark Kiva an evil murderer? Honestly that description would only apply to King. We all know Otoya and Taiga as Dark Kiva were powerful and awesome but they weren't crazed murderers. If we're taking these characters at the ends of their respective stories then I think it would only make sense to assume this Dark Kiva would be Taiga.