I know its a bit bizzare but this way friend rescue can take place.

Here I'll start off with 2 for different games:

Pokemon Mystery Dungeon Blue Rescue Team:

Team Summer

Electrike,Ledyba and Mudkip

Joyous Tower 5F

Password:

6C?N7KRTRH!??+7K?H
?W????+F?(M)?4??32H?
??T?T92??XJ??235HN

Explorers of Darkness:

Team LEGENDS

Horsea,Voltorb,Jolteon and Rotom (This team is delibratly relitavly weak)

Crevice Cave B4F

Password:

=8W11-TF%&F&K87QMH
R8#&M+W#YJ4=MH81%J
5S880P0YFPS7+J4XYY

I know this could end up being a dumb idea