an 3(+) character team soc (or pk.3 idk) file, is it possible?

[El3ctr0h3ll]

i had an idea for an "team recolour" whit some of the tails recolours on the MB i figured out how to use a soc for a duo but i was thinking of a trio.
my question is how can i make a trio whit a soc file and or some lua code as well.
thats all :3c