The_High_Father
Make Hela defeat Valli ....but Barely ... Hella is still much stronger than him after all ... and she has the support of an entire dimension ... Then , after his defeat , Hela would use him to have fun , and pit him against all the others in helheim ... He will have to fight all the time till he dies , and everytime he dies , she will revive him .... Though , he will be able to make use of this opportunity to gain a war divinity .... He can also train in leading armies and strategizing , so his war divinity is more solid .... After that , he will defeat her , and she will start to fall for him .... He will stay in helheim for a few hundred years , learning from some of the inhabitants .... Like , he could learn dwarven blacksmithing from dead dwarves ... He could learn the runes of the other inhabitants of the nine realms , He can learn some ueful branches of magic , and some useful spells and skills .... He can soldify a few more minor divinities ... and enhance the power of his divinities ...