My cousin had like 2 heavy epilepsy attacks while sleeping. I actually let her play osu! but I am kind of hesitant when I give her my pen. I tried to actually find any sort of report on an epilepsy attack while playing osu! but I have never found one. I just wanted to ask the whole community if there is any sort of case of someone having a seizure while playing osu!. She really loved the game, I just don't want to let her give up from the start :/