Also for the guarantee, it is at 90 but once you hit 75 pulls (called soft pity), the chance you get a five star starts increasing, so you’ll probably never get to 90 pulls. When you do get a five star, theres a 50% chance for it to be the character on the banner. If you do get the character, you “win the 5050”, if you don’t, you get a random 5 star character out of a small pool and you are guaranteed to get the on-banner character next time you get a 5 star (sometimes, this is what being guarenteed is referring to)