Eitri Junior is a dwarf and the son of Edna and Eitri Sr.
Junior came into Nabbi's bar and embarrassed Blitzen's father. Magnus defends him and he challenges Blitz to a crafting contest. During the contest Sam turns into a horsefly and ruins all of Junior's work(a, causing him to lose the challenge. He gives them a new rope to bind Fenris Wolf, earrings for Freya and admits he was wrong about the rope being strong enough to hold the wolf. He tells them that Thor knows where the island is. He calls Sam out as a shapeshifter and chases her and her friends out of Nidavellir. After the contest, Junior lost his credibility.
Junior looks two hundred years old with scraps of gray hair clinging to his liver-spotted head. His beard gives scraggly a bad name. He has malicious brown eyes that look like he is saying I hate that. I hate that. And I really hate that. He doesn't look intimidating but his burly bodyguards do. He uses a gold-plated walker called Granny Shuffler, famous among geriatric products, made by Nurse Bambi, his private assistant.