Xenia Prestonovich is one of the major characters of The All New Fairly OddParents!. She is Ivan Prestonovich's mother, as the family name implies. Xenia is very fluent in English and her native language, Russian. She often has to translate everything to her husband, who mostly speaks Russian until the Christmas special and onward. Xenia is a kind, caring and pretty looking mother. She is a good friend to Timmy's mom, and just like her, she's also a Double Agent. Xenia has a similar hairstyle to Desiree from Danny Phantom, but in a different color. Her voice is similar to Rita Loud from the Loud House.