Books with an ensemble cast or found families?

Please recommend me books with an esemble cast or found families. Something like The Long Way to a Small, Angry Planet, the manga One Piece, A Song of Ice and Fire series, and that’s pretty much all I’ve read with that vibe so far. I’m open to any genre as long as there’s drama. More examples of the vibe im looking for but in show form is Hbo’s Succession and The Walking Dead. Thank you in advance!

by gioisyourtio