i did it! here is how i did it, its REALLY HARD llrl, to go to the fun guy, , then go get the key from rlll then the fight begins, press act and use heal and tire abilities, make sure you heal enough! despite him getting ubsurd helth, he will tire out, when he is, spare him, you will get you items and shard, nice. , head to town and steal from the smalll shop for gun and rubies, then kill the dealer in dark alley, you will get teh other key, go to shack and kill moth, then go in basement and use shard on demon, there you go!