It's actually not a bad idea. Dovahkiin sounds like a badass name anyways. Raise him like a badass to get all the chicks. If people in the future ask why he was named that, think of the envy from his peers about how awesome his parents are. Then give him the key as a birthright, heirloom or whatever as a gift that he can pass down through generations if branching companies honor that in the future.