Not a common hippo, a Pygmy hippo, massive difference in size even when full grown, these rarely get above 250Kg and are an endangered species, Normal hippos range from 1500kg to 4000Kg, So, this one not common!! Obviously they could not trade mark the animal itself, but trade marking the name "Moo Daeng" would allow them to control use of that name for Merchandising, Tik Tok, Line stickers etc., smart move!