|Anime||The Familiar of Zero Episode 2|
|Powers and Abilities|
Siesta works as a maid at the academy. The eldest of eight children, her hometown is Tarbes. She loves Saito and treats him kindly. She seems to know how poorly Saito is being treated by Louise, and is sure that she would make Saito much happier than Louise does. It is revealed during the latter part of the first season of the anime that Siesta is a descendant of a Japanese Naval Ensign and pilot of a Mitsubishi A6M Zero fighter from World War II, which explains why she has hair and eyes like Saito's.
In the second season of the anime, she confesses her love to Saito and kisses him. In the third season of the anime, after Saito gains the title of knight, she is made his servant. Sometimes she intentionally allows Saito to be mistreated, so she can take care of him afterwards.
- Her name "Siesta" means "Nap" or "Rest" in Spanish.