Geez, I must have missed a notification. As for that screenshot, it looks fake (and I’d honestly rather have him outside the mech and have that reserved for a Final Smash), unfortunately.
If it is real, and an early screenshot of him while he’s in development, I’ll still take it though. I’m not opposed to having him in his mech, I just feel it looks pretty weird. But whatever works, works.
One final thing is, from the character portrait in the bottom right, his render art looks like it has him out of his mech. And while we know nothing about it yet if this were to be real, maybe he only uses his mech for one attack and fights regularly otherwise? Which would be a bit strange, again, but just a thought.