Evolution of Mavis in Hotel Transylvania Movies (2010 - 2018)

Mavis Dracula Loughran is the deuteragonist of the Hotel Transylvania movie series. She is the Vampire daughter of Count Dracula and Martha of Lubov Castle.
In the first film, she is 118 years old and meets Jonathan Loughran.
In the second film, she gives birth to Dennis.
By the time of the third film, she has become a busy worker for the hotel and still continues to live with her family there.
She has been described as being 126 years old as of the 3rd film, implying 8 years have passed since the first film.