Trish Una

Trish Una is a fictional character from Part V: Vento Aureo.

About
Trish is one of the heroes of Vento Aureo and is the only female protagonist in Bruno's gang.

She is the daughter to their boss, Diavolo.

She was living a normal life before she found out who her father was. From then on, she was on the run to meet her father. When she finally got to her father, she learned that he actually wanted to kill her, so all his ties with the past would be erased, including the people related to him.

Vento Aureo
Trish is introduced as Passione's boss' daughter that is put under the eye of Polpo's replacement operative,  Bucciarati and his gang of  Narancia,  Fugo,  Mista,  Abbachio and Giorno Giovanna. Because of the mission, she found herself being pursued by fellow Passione members and assassins.

She eventually awakens her stand powers while questing with the gang

Trivia
She loses her boot and is never shown getting it replacement and it was destroyed by Notorious B.I.G. so Hirohiko Araki must have forgotten this or got tired drawing her without her right boot.