Doland wear a brown suit jacket over a white shirt with a red bow-tie. He also wears glasses.
Doland has a very kind and quiet way of living. His submissive nature can be easily exploited.
Butler and friend of the Triton household, Doland has taken care of Luke ever since he was a baby.
His quiet demeanor and kind nature were easily exploited and, as such, he was the first to be taken hostage.
An unknown amount of time before Last Specter, Doland was taken hostage by Jean Descole. He was locked in the Triton house's basement, while Descole took his place. Brenda eventually found out, so she too was kidnapped and locked away by Descole. Descole used the kidnap of both his employee and wife in order to manipulate Clark.
When Professor Layton finally solves the mystery, he sends Emmy to the Triton's manor in order to rescue Doland and Brenda. The real Doland is seen in the post-credits cutscene, placing Luke's trunk into the family's car.
While at the Triton Estate, Doland Noble gives the single puzzle to Professor Layton, "Captain's Call."
- Doland's Japanese voice actor, Fumito Yamano, is the same voice actor who voiced the older version of Anton in Diabolical Box.
- In a trunk episode, Doland claims that he used to box. It is never confirmed to be true.