Historias de Isadore

Every person born is assigned a permanent station. There's the king, queen, princes, princesses, villagers, merchants, etc. Isadore Porter is the doorkeeper. She has keys to every door there is. She has keys to everything. She is stationed, currently, as the castle's doorkeeper. She entertains guests, leaving her the choice whether to let them in or let them stay out. What happens when a stranger comes and does not ask to enter, but asks for Isadore herself?

Willow's father works for the Duran government who is planning a mass extinction. Will she save their future, or will she fall, just like the others?