"Oh its all happening! Everything that's ever existed is happening at once!"
So he's Ryu's Oni?
Meh, its literally just another Evil Ryu, why not just make Evil Ryu a character? I wasn't expecting a character reveal at all, but this doesn't impress me.
I suppose now we're gonna get Oni next season? I mean having Kage without Oni would be like having Karin without Sakura.
This is a Decapre 2.0
Season 4's Balance Patch: http://www.capcom-unity.com/strumslinger/blog/2018/12/16/street-fighter-v-arcade-edition-balance-updates-and-developer-comments-for-december-16