i think there should be bosses that you can buy for your house. some bosses or just monsters could drop certain boss/monsters. there could be a couple monsters for each school like colossus (ice), treant (life), scarecrow (death), cyclops (myth) etc etc... and a large variety of bosses
cool idea. but i have a question, i have a large palace ( a sultans) wich room would this boss go in, and if i walk into him by acident or a friend does, would they have to fight? i sorta like it