RTF is a global modification that replaces all towns in the game.

well, they started exterminating them with their own creations.

well, then we should worship not the Leviathans, but those who defeated them, simply because they are stronger....

I don't think we should come up with something too epic for our sea demon, because the dwarves are building golems equal to them in power, other dwarves are making titans, and the undead have lich-gigachads, and in the future there will be even more of them

for now, I stick to the idea that tentacled titans are either something like dragons - monsters living in isolation far from each other, or they are like angels - servants of some god, and most of the time they spend in an ethereal form, materializing only to give enemies of the faith a beating.