− | Referenced by [[Linus]] at the [[Festival of Ice]], when he says "Igloo-building's an art I picked up from the tundra dwellers who live beyond the frozen sea." | + | Referenced by [[Linus]] at the [[Festival of Ice]], when he says "Igloo-building's an art I picked up from the tundra dwellers who live beyond the frozen sea." This may simply be referring to a specific group of humans. |