| This article is about the original character. You may be looking for the musical version of the character. |
| Gustavius Boles | |
|---|---|
 | |
| Gender | Male |
| Animal | Dog |
| Complexion | Light amber |
| Cartoon debut | "Unfinished" |
Dr. Gustavius Boles is a fictional character from the book 93 Million Miles in a Balloon.
Physical appearance[]
Gustavius Boles is a yellow anthropomorphized dog with a small golden brown moustache, a brown jacket, brown flying goggles, a black bobble hat, and a white ascot.
Personality[]
Boles seems to like to keep an air of mystery to himself, and as such he dislikes inquisitive people, whom he calls "questioners". He is also shown to be very skilled with his balloon.