>>543103603
https://tvtropes.org/pmwiki/pmwiki.php/Main/FiveManBand

Depends on the type of story.

1 character = conan the barbarian story.
2 characters = red and blue oni band, Xena the warrior.
3 characters = Freudrian trio or the 3 ladies (crone, mother/seductress, daughter), red blue oni with spooks.
4 characters = Hero, lancer, tank, support.
5 characters = Power ranger band.
6 characters = Power ranger + sixth ranger.
7 characters = Seven samurais band.
12 + characters = Characters are now groups but they follow the same dynamic.