After seeing His Trickiness's riddle on Discord, I figured I might as well scour LV for a bit to find whatever he put in the News, Lounge, or Literature areas before bed. Lo and behold, I found one of his kin in the Lounge section, just chilling in the back with a smoothie I imagine. It's very likely there are others located in the mentioned sections above as well, but this is unconfirmed. So go out there and start searching!
No luck on the hunt so far, hunting in the literary section since I dont browse there a whole lot normally. EDIT: Found one in the library!
But you see, this only helps for a day. Trickster stated that it would only be in a single spot for one day, then it moves.