Лала Саталін Девілюк

Princess of Deviluke. Ran away from home so she doesn't have to get married. Uses many self-made inventions. At first she was pretending to love Rito to keep from getting married, but eventually she fell in love with him. She has physical abilities far beyond that of a human and also has a distinctive tail coming from her back (which is very sensitive).

Being an alien, Lala has far more strength, power and speed than the average human. Her physical strength (without any inventions or powers) surpasses any human on Earth, and maybe even some aliens in the solar system. She has also shown slight durability even with her own tongue, like when she ate one of Run's really spiced sandwiches and it didn't even phase her.