Anime Superhero Forum

The Casagrandes has the Chang sisters, who aren't present in The Loud House, and are better than any Loud sibling except for Luna.

I'm a fan of both, though the Casagrandes actually kind of ended up doing a hard focus giving Carl, the middle boy, alot of the episodes. The Sergio, the bird, whom I don't like.
@Shiloh Otter My favorite Loud sister is Lisa.