Such as joining the cult of Aoscar and being mazed, replacing the Silent King and ending the game, discovering the secret of the Silent King and using it to destroy the Dead Nations or inform Many As One, making a person appear from your imagination, charming the secret of the Dead Nations from Stale Mary, enhancing Nordom, helping both Morte and Daakon reconcile with themselves, fast talking the Pillar of Skulls, arguing the Transcendent One into surrender, defeating three aspects of yourself and consuming them, betraying and infiltrating an Anarchist cell, enhancing Morte's profanity, testing Lothar and being destroyed, displeasing the Lady of Pain a second time and being flayed into non existence, dealing with Moridor's Box, letting a ghoulish Collector taste your flesh, learning pickpocketing through being a target of various rogues in the Hive and probably hundreds more that were purely cosmetic.