Gort, Mort and﻿ Wart

Gort, Mort &﻿ Wart, Orson's three larger, meaner brothers who played a much bigger role in the cartoon than they ever did in the comic strip, where they were unnamed. They stopped appearing in the strip after Orson was taken away from his mother, but began appearing as tormentors to Orson in the cartoon.

They most of the time kidnap Orson and his friends and the brothers tied them in sacks and other mean stuff