Creation
Originally making his appearance in the Japanese TV show Ky?ry? Sentai Zyuranger in 1992 as a minor monster of the week villain known as Dora Skeleton. When Ky?ry? Sentai Zyuranger was adapted into Mighty Morphin Power Rangers, Dora Skeleton was dubbed into Bones.
In Ky?ry? Sentai Zyuranger, Dora Skeleton is voiced by Yoshio Kawai. In Mighty Morphin Power Rangers Bones is voiced by Tom Wyner.
Comic
Bones made his first appearance in Godzilla vs the Mighty Morphin Power Rangers #3 as part of a dream sequence if RIta Repulsa ruled the Earth.