(Not having much Spanish, I at first thought "Odin's disco(teque)" and then "no, that doesn't make sense about sides", but then, surely primed by English "disco", thought "it must mean Odin's record/lp/album".)
I wonder if there's some message in here. As a modern American reader, if I believed the story was contemporary, I'd think it's making a point about Christianity substituting honor for destructive greed. That a descendant of the wolves of Odin would worship a Hebrew instead and kill him for a bit of money is quite sad, but I don't think it an inaccurate characterization. There's also the element of resentment towards Odin for not just handing over monetary blessings. That's sad to me as well. Part of me hopes that one day Odin isn't held in such contempt.