|This article belongs to the Classic Continuity.|
Ester wears a purple jacket, with white fur collars and cuffs, pink stockings, and purple snow shoes. She has pinkish-red hair and a tiara with a diamond-shape at the top. Ester also has purple eyes and light pink skin, with two purple markings on her cheeks, and large whitish eyebrows.
Ester has a generally open-minded and carefree attitude toward other races, particularly towards the street children of Undertown. She shows great affection towards Ben, though she was irritated that her romantic hints toward him went unnoticed. However, when the situation demands it, she can be quite serious and focused.
Ben and Ester met in Hot Stretch when Ben and Rook attempted to stop her from stealing the fusion engine, but failed. She then helped Ben and Rook fight the Kraaho when seeing that Seebik was not following the true Kraaho way.
In Fight at the Museum, Ester invited Ben to the museum for a date, but Ben brought Rook along not knowing it was a date. Ester, Ben, and Rook helped Kai protect the Orb of Pooma Poonkoo, but Spanner took the Orb. When Kai was sad, Ester comforted her.
In The Most Dangerous Game Show, Ester was one of the remaining contestants in The Most Dangerous Game Show, but got sent to the null void with all the other females that Ben knew. After all the females escaped with Ben, Ester told Ben that she was dating Antonio.
Powers and Abilities
Like the rest of her kind, Ester is able to stretch her limbs to incredible distances.
Ester is shown to be agile and to possess considerable strength. She is also proficient in hand-to-hand combat, able to fight en par with Rook.
Due to her elastic nature, Ester can be tied up with her own limbs, leaving her incapacitated for quite some time before freeing herself.
Like the rest of her kind, Ester has a harder time dealing with cooler climates. However, due to her half-breed nature, Ester is able to handle such conditions far better than a full Kraaho, feeling only slightly chilly in +100 °F temperature.
When Ester first met Ben in Hot Stretch, they fought for a nuclear device. Later when she realized her kind were doing evil things using the device, she defected to Ben's Team. She brought him to her friends' town, and they played hockey. Ben turned into Water Hazard and splashed everyone with water to cool them down, including Ester, despite her unwillingness. He then brought her a towel, and she blushed as he gazed at her. She turned the water floating around him into snowflakes and ran laughing. Rook told Ben that she liked him. Later when her kind realized she was now the chief, she hugged Ben and told him she and her kind would be good neighbors.
At the end of Hot Stretch, Ester's friends called Ben her boyfriend. Ben at first denied it, but then excitedly asked Rook if he had a chance with her.
While nothing is committed between them, Ester has been shown to be very possessive of Ben, refusing to let either Looma or Attea take Ben as a husband. Also, Ester showed noticeable jealousy towards Kai Green, seeing that Kai and Ben had history together. She was later horrified when Spanner reveals that Ben and Kai end up together in the future he comes from. By the end of the episode, however, Ester appears to have gotten over that fact and is not letting it bother her, even forging a friendly bond with Kai. Though it's highly likely she still has feelings for Ben as he does for her.
In The Most Dangerous Game Show, deciding not to fight fate after learning of Ben's future with Kai, Ester ends her relationship with Ben on good terms, even stating she still likes him, before moving on to date Antonio.
Ben 10: Omniverse
- Hot Stretch (first appearance)
- Rules of Engagement
- Fight at the Museum
- The Most Dangerous Game Show
- Ester's voice actor Tara Platt and Ben's voice actor Yuri Lowenthal are married in real life.
- According to herself, Ester is fond of Mr. Smoothy's.
- Ester was designed by Shakeh Hagnazarian.