After the war of gods, Thor Retreated to a new realm and learned an emperor had destroyed this realm's Asgard but Odin catches on to Thor escaping his original realm and now will kill Thor for his betrayal of protecting Asgard. and Thor will destroy the emperor who destroyed this realms Asgard to set an example. Future me: I made this back when I was obsessed with God of war lol
to clear things up the Thor that came after the War of Gods is from a different world than Kombat Of Champions and the Thor in the Kombat Of Champions (KOC) world is dead and in the War of Gods (WOG) Thor is alive. Asgard in the KOC world is Destroyed and WOG Asgard is fine the reason why Odin of the WOG world (Realm) is angry is because Thor made a Vow to protect Asgard but he left without Odin knowing... Or did he? I don't know but you will have to wait for Kombat Of Champions.