Aside from the pasta dragon golem wanting space travel (wings); I'm not really sure what the ginger giant wants for powers other than "big". Probably tough/strong as well; maybe a warform of cinnamon bark digitigrade claws or wolverine style spurs. The monkeyman is an (n)pc meant to fill in players on setting, provide financial resources, & magic healing; they're motivated by Hedonism and are along for the ride.
The PCs are from a monster settlement, and have ambitions to rule the world.