I would like a new champion to look something like this

Looks like a Yasuo skin.

Yasuo + Bard = Winning

Honestly, this guy looks like a bit like a mix between cyborg and... tribal? So like, maybe it can be a skin called [Jungle/Swamp/Wild/Tribal] [Hunter/Warrior/Blade/Agent/Hybrid/Tech] Yasuo - personally I'd go for Tribal Tech Yasuo

P90X