|"Yeah, my dad kinda wants me to go to art school."|
|1st appearance:||Eeney, Meeney, Miney ...Magic!|
|Voice Artist:||Lisa Hammer|
Triana and her father, Byron Orpheus, rent out the old Advanced Arachnid lab on the Venture Compound. Being the daughter of a necromancer hasn't been easy for Triana. For instance, the closet in her room is home to a portal to the netherworld, which has frightened her since she was a child, which is why she's always seen in her trademark clothes. Dr. O mentions that the portal must be on a specific wall and since she desired to have either the biggest bedroom or one with its own closet she got said room. Rightfully, Triana has always been scared of her closet, because through a fit of bad luck, every closet she has ever had, Orpheus has used as a dimensional portal.
The ever-rebellious Triana is often the target of Dean Venture's amorous attention. She's also often looked to to keep an eye on the accident-prone brothers, as was the case in the double date where Triana joined the brothers in an outing with her friend Kim. She seems to have some feelings for both Venture boys from how she reacted to their deaths, and her feelings for Dean might have grown in season three as he's demonstrated his willingness to fight someone over her. However she still doesn't outwardly display any sign of this, and as of the current timeline she has broken off her relationship with Dean to go live with her mother and pursue training as a sorceress with her.
Notable to Triana's aesthetic is her inclination towards the goth subculture. In her first appearance (in Eeney, Meeney, Miney ...Magic!), she mentioned to Dean that her skull-and-crossbones shirt was in reference to Adam and The Ants, a 1980's alternative band popular amongst goths. In later episodes in which we see her room, it can be seen that she has a photo of Rozz Williams (lead singer of death-rock group Christian Death) on her bookshelf, and a poster on her wall of the album cover to In the Flat Field (first album of Bauhaus, the "Fathers of Goth").
 Episode Appearances
- Eeney, Meeney, Miney ...Magic!
- Tag-Sale -- You're It!
- Ghosts of the Sargasso (mentioned)
- Are You There God? It's Me, Dean
- Return to Spider-Skull Island
- A Very Venture Christmas
- Powerless in the Face of Death
- Escape to the House of Mummies Part II
- Victor. Echo. November.
- Assassinanny 911
- Fallen Arches
- Guess Who's Coming to State Dinner? (mentioned)
- I Know Why the Caged Bird Kills (mentioned)
- Showdown at Cremation Creek (Part 2) (as Princess Tinglepants)
- The Doctor is Sin
- The Buddy System
- What Goes Down, Must Come Up (mentioned)
- Tears of a Sea Cow (photo only)
With her friend Kim
as Princess Tinglepants in Dean's hallucination
posing as the Venture Industries secretary