From Krono General Products, it's Murazoa (ムラゾア)! An inflatable monster sure to find his way into convention panels and possibly your living room. Big, soft, stompy, and with eye-catching neon-green accents, what more could you want? An opponent, perhaps? Well, maybe...
One of the many Telegram stickers featuring the character, which can be found here: https://t.me/addstickers/LordMurazoa
Artwork, character © of me
"Oh, with the stomping, and the squeaking!"