Wallace (The Grand Multiverse Hotel)
From Jenny Everywhere Wiki
Wallace was, in the Queen of the Black Market's opinion, the cleverest of her trained wraiths. However, she bitterly admitted that even he couldn't really converse with her, merely repeating taught phrases like a parrot. (PROSE: The Grand Multiverse Hotel) She kept him by her throne and sometimes monologued to him, expecting no real answer, as one might to a pet. (PROSE: Multiversal Mischief)