I'm holding my grains of salt,
but tbf the leak itself it very well done. A believable UI is there, animations look up to pokemon standards, and the design is unique in a way that it doesn't feel like a fakemon design and feels like something believable to see in the games. The real like animal its based off of is super out there as well, I doubt anybody went out of there way to make a fakemon of it unless they put so much research into insects of that region that they discovered and cherry picked this one.
The only thing that's iffy is the background, granted it looks like shit so its easier to expect it to be GF's design on the switch, but the main issue is there doesn't seem to be more to the background (typically caves will have you know, more cave behind it but from the rotational camera it almost looks like an enclosed room which anybody can make with little effort.)
