|Powers and Abilities|
|Voice Actor||John DiMaggio|
|First Appearance||Vreedle, Vreedle|
Judge Domstol is a minor character who first appeared in Vreedle, Vreedle, when Ben and Kevin had to go to court to determine who would be the legal guardian of Ship. His office is on the planet Coda Coda.
Domstol is an alien with a partially metallic body. From his shoulders up to his forehead, he is almost entirely gold and made out of metal. His lips and the outline of his eyes are dark gold. His sclera are black and his pupils are white. His brain, which is completely visible from the outside, pokes out of his metal head and is protected by a thin, clear material. There is a golden circle on the front of his brain. A similar ellipse appears on his chest, dividing his metallic upper body from the black robe that covers the rest of his body. He wears purple gloves which both have golden cuffs.
In Omniverse, his design hasn't changed that much, except that the golden parts are now copper colored. He also has glasses and a periwig. His gloves are now entirely made of copper. His eyes are also smaller and shifted upwards, and he has visible teeth now.
Due to some past events, when Ben and Kevin came, he didn't recognize Kevin, because of his mutated form, but later identifies him, and remembers telling Kevin that if he saw him again, he would send him back into the Null Void. However, Ben goes to Kevin's rescue, showing Domstol the Omnitrix up close and accidentally transforms into Humungousaur, then breaks the table just by leaning on it. Fortunately, Domstol forgives Ben, and says that somebody as important as Ben 10 should not have to waste his time with such trivial matters.
He returns in Universe vs. Tennyson, overseeing the court action of the Celestialsapiens against Ben for remaking the universe without permission. After Ben wins the trial by combat against the Galactic Gladiator, Domstol rules that Ben cannot be held responsible for the crime of recreating the universe because he wasn't in control of Alien X at the time. He then finds Serena and Bellicus guilty, fining them both five pieces of Tayden each.
Ben 10: Alien Force
- Vreedle, Vreedle (first appearance)
Ben 10 Omniverse
Domstol is Danish, Norwegian and Swedish for bench, as in the judges' seat.
- His gavel in Omniverse greatly resembles Ultra Magnus' hammer from Transformers: Animated. This is likely not a coincidence, as Derrick J. Wyatt was the art director on both series.