Moved from the page, apparently people are indecisive:
- Portal to Alfheim is a reference to the Anime "Sword Art Online" 2nd season which is "ALfheim Online".
- Alfheim, or more correctly Ālfheimr (and also Ljosalfheim) was one of the nine worlds in nordic mythology the land of the fairies. Trading with elves using the portal is likely trading with the ljósálfar that inhabit Ālfheimr, but for unknown reasons their title has been shortened to simply elves.
- You probably could note both. I suspect it's the first, since Vazkii includes other Sword Art Online references from what I understand, but I don't really know. -Xbony2 (talk) 23:19, 19 July 2015 (UTC)