To get oblivion and stomp go inside arena there should be someone on the right side selling it to get the first giantss You will need to go into the casino go to side room and there should be a bunny girl who tells gossips Ask about old book then go to the bazaar For You will need to go to the car shop by Succubus packs and that's how you get her or you can get it from a random event I cannot remember if the random event is true or not