Blood of frost

Perseus was a closed off person in his teenage years. He had always been alone since he ran away. He had been officially homeless for about 5 years which made him 18 He had took under his wing a boy by the name Magnus Chase. He along with Magnus then met two other homeless men named Blitz and Hearth. Life may not have been the best but Perseus and Magnus were content. That was until one thing led to another and both of them die both sacrificing themselves. One to kill a giant, the other to save innocents. Well that was when they found themselves in a place called... Valhalla(On hold for a long, long time/possibly discontinued)

PJO and Magnus Chase belong to Rick Riordan, the picture doesn't belong to me.