not that much really had to be changed for him aside from size, trunk, and spikes. (i mean, he could have spikes but i didn't want him to) also... he's literally just a mammoth. i don't know what else to say.
credit to the person i got the vector from Lore: ... someone finds a mammoth... i guess... do i really have to put in as much lore as i did in the last two? i mean, behemoth's science accurate form already exists so... literally all it would be is that someone finds a mammoth like animal, and that specific one is named behemoth. what else is there to say?