Warning I'm about to ruin all of the origins of olympus ships.

Ok so you know how all of the Greek gods are related to each other. Well that's mean that everyone in camp are related to each other. So any ship in origins of olympus is considered insects including kay x Mario because in kay last episode she was revealed to also be a demigod because her father was the son of Apollo. So next time you write about a ship in ooo just think about how those characters are related.