One of Lety's ambient dialogue is a reference to the science-fiction series Doctor Who. When talking to an NPC she might say "Soooo .... anyone check out my bag? It's very colorful, and kinda has a whole Doctor Who thing going on where it's bigger on the inside! Very video-gamey, the more I think about it ..." alluding to the the spaceship the TARDIS which is dimensionally transcendental, meaning it's bigger on the inside than on the outside.