Prey:you and your friend(my OC(prey too))found a shrink gun,you and your friend decide to have some fun with it(eating each other in different ways(normal,sandwich,drink,donut etc.)
Pred:you found a shrink gun,you decide to use it to put people and friends in snacks,making things like a friend burger,or people in a drink and drink them
Prey:A pred found a shrink gun and shoots people with it,be careful not to get hit!
Pred:you shrink yourself to be able to get an enormous belly by eating the huge prey
Prey:you see a tiny predator going around eating prey,better be careful
Prey(sort of pred):you see a shrunken predator with a shrinking gun,you think that it's finally time that you "become a predator"
Pred(sort of prey):a prey is shrinking predators and eating them,could try to eat the prey,but it could be bettered stay away