Violet is one of Misty's older sisters, and is one of the three Gym leaders of Kanto's Cerulean City.
Violet is a sister of Misty, the second oldest. Before the gym was a leader with her other sisters in Cerulean City, but at the end of the season decided to leave the gym to go to Johto to be a model and actress. Although being as crazy, and pretty as her sisters Lily and Daisy, she is the only one that remains, at times, down to earth and think clearly. Does not usually mess with Misty, while Daisy and Lily, in particular, do. You could say that after Misty, Violet is the most mature of the 4 sisters. She and Daisy and Lily form a trio, always doing things for people to see some way or another with stardom and fame, they always excluded Misty, but this does not mean they don't love her.
More use of the gym that works for battles, reaching just want to give medals for not wanting to fight. She was voiced by Rachael Lillis in the English Dub.
This specific goldeen appeared in the episode "The Water-Flowers of Cerulean City", as the only Pokémon that still able to battle after Gary and the other trainers of Pallet had been through the area.
The Sensational Sisters's multiple Goldeen inhabit the pool in the Cerulean Gym along with many other Water Pokémon. They first appeared in a water performance called "Underwater Ballet" swimming with the other Pokémon alongside Misty playing the mermaid, then pretend to go to sleep. When Team Rocket take over the show they get the Goldeen trapped in a net. In the end with the help of Ash and his friends including Seaking and Dewgong they are able to get the Goldeen free. It is later seen in the finale of the performance.
Three make a brief cameo in Cerulean Blues in the aquarium.