https://youtu.be/UZVirUNbvwY this vid explains it pretty well
in short she:
-made fun of christians and muslins (declared herself better than god and said that her shitty dogshit oc was jesus)
-disrespected soldiers (also made gacha animations of her killing soldiers)
-leaked some random ass 10 year old kid's phone number in her server (causing him to obviously get sent slurs inappropriate photos and presumably threats)
-made fun of technoblade dying
-drew art of her gacha OC decapitating tyrecordslol when he made a video about her and told her fans to mass report him