I dont see it being anything like that. I'd love it to be the first one you said but i doubt it
I'm guessing he'll blow his cover as Curry Man by hitting a BME or something. He'll have a Mask vs something match (I was going to say mask vs mask but Shark Boy is the only opponent in that case which would be a waste.) & lose. Its the easy way out but unfortunatly it what i see happening.