She's an energetic and talkative person who adores drama and gossip. Throughout the story she becomes a friend to the player and encourages them to go on, just as long as it's along with the Countess' side of things. While she comes off at first as more of an airhead during your first interaction with her, she seems to not let on exactly how much she knows. 

Portia comes from a town called Nevivon, home of the famous saltwater hotsprings. She was raised by grandmothers along with couple of other kids. She thought her big brother, Julian,  was the coolest brother in the whole world, and followed him around everywhere, especially when he went to see Nevivon's visitors from far-off places. When Portia left her home, she was determined to find her brother.

Portia started working at the palace a year before the game starts.