honestly I think it would slap to do a battle manga/valor campaign in a setting that isn't about humanoids

epic fantasy crab battles in the ocean about hotblooded crustacean mythology

gritty punchbattles or like, mecha

but they're not humanoid mecha because the people making them are tripod aliens or whatever

I'd do it I love weird nonhuman shit I'll run the Lobster Wars

Honestly deep sea adventure would rule for that

yeah

There's so much weird shit in the water

LOBSTER WARS

sort of Hollow Knight vibes but it's the sea instead of bugtown

(HK gets partial credit because a lot of the bugs are still humanoid)