During the quest  , the Explorer's League Researchers make jokes about Chief Archaeologist Letoll's previous attempts at archaeological discovery. These include:
- Explorer's League Researcher says: This reminds me of that one time where you made us search Silithus for evidence of sand gnomes.
- Explorer's League Researcher says: Or that time when you told us that you'd discovered the cure for the plague of the 20th century. What is that even? 20th century?
- Explorer's League Researcher says: I don't think it can top the one time where he told us that he'd heard that Arthas' "cousin's" skeleton was frozen beneath a glacier in Winterspring. I'll never forgive you for that one, Letoll. I mean honestly... Arthas' Cousin?
- Explorer's League Researcher says: I dunno. It can't possibly beat the time he tried to convince us all that we're actually a figment of some being's imagination and that they only use us for their own personal amusement. That went over well during dinner with the family.