Reincarnated Berserk in the MCU

A historian gets reincarnated in the MCU as the son of a Valkyrie and the God of Beauty, light, purity and death, Baldur . The story starts in Scandinavia 1000 A.D. Enjoy Note: No Marvel until Chapter 30-40 No real Harem. Mc gets a system based on a mix of the gamer and DnD I am not really proficient in english I (obviously) dont own the gamer, Marvel or Dungeons and Dragons