Yep... There going into the addon pack... I may wait until I get the legal version of RPG maker XP, and release the addon pack for both PK and XP (PK wont have the Enterbrain Icon's in)...
I have already started putting in the animations...
For example the Baby one... Start off with a Swirl, making it rotate for say ten frames then it mixes to the 3 heads tucked in, then they slowly come apart and start flying around the screen, Slowly at first, then they change colur and shoot off the screen... Then the Large heads come flying in and bombard the ground !!! And burst into the purple swirls on the bottom row...
The Green Dude... I would start off very teminator esc for a laugh, and have the green ball appear with him kneeling, then rising up Stretching, then bending back down and lifting a lerge chunk of ground above his head, tossing it into the sir then punching it on the way down, making it smash and the rock fragments hit all enemies on screen !!!
But you can pretty much do what ever you like with em !!!