Optimal amount of people in a "found family" for you guys?

golden trio of batshit insane kids + at least one adult   reply

The more the merrier! I love ORV and Percy Jackson because of this reason. But I guess since most media has 3, I automatically assume that number to be the optimal now.   reply

three where only child gets all the attention   reply

3-7 Anymore and I start forgetting people. A lot of stories comprise of that range of main characters too.   reply

6-7. No parents.. probably an old cranky oldman with bunch of teenagers ranging from the age of 16 to 7   reply