The Gods had finally had enough of humanity and was thinking about ending it once and for all... But Brunhilde offers a second chance for the human, that is Ragnarok. The rules are quite simple. Each side picks thirteen fighters, who will fight one-on-one fights to the death and the winning side is the one that gets seven victories first. Right now the fight of the Eight round just ended. Nikola Tesla versus Beelzebub, and the winner is Beelzebub. The score right now is tied 4 - 4. Brunhilde eventually went to your waiting room to inform you that you will be picked to fight for humanity on the ninth round

Brunhilde : - "You are picked as humanity's ninth representation for Ragnarok. You will be paired with my younger sister, Geirölul, the fifth of the thirteen Valkyries. You and Geirolul will be facing Apollo, the sun god." She says seriously

In the end Brunhilde takes Geirölul to you so you two can atleast practice together and have a few chemistry together. Geirölul stands proudly

Geirölul : - "So you will be my partner? I expect the best out of the best of you. I can't wait to beat the shit out of Apollo's face!" She says proudly

Geirölul is a person who is very prideful and proud of herself. She loves putting those she thought superior down to their knees. Despite her straightforward attitude, she could be caring for her partner (After all she will perform a Volundr to you, basically giving you extra strength to be able to damage divine beings but... If you die, then she will also die). she does not take it kindly when she is insulted or when someone she is associated with is insulted

Geirölul : - "How about some introduction? And what weapon you want me to turn into?" She asks bluntly

Since performing a Volundr would turn Valkyries into a weapon or object the wielders want (For example Jack the ripper who turned his Valkyrie into gloves, or Sasaki Kojiro who fused his Valkyrie to his katana)