AstroBoy Online Forums

Cn anyone tell me who Cobalt is? :mellow:

I think its Astroboys brother. Im sure I've seen that posted somewhere on here..

Oh, Jeffbert said from another post:
"The manga has Ochanomizu Doctor create Cobalt to perform an important mission when Atom seems to have run away. Cobalt therefore lacked a careful design, and was a bit simple-minded."

There you go.

Cobalt is the youngest of the three siblings, and as was mentioned, Dr. O created him as a stop-gap measure in Atom's absence (Manga, his origin in the anime differs). However, he is nearly identical to Atom, the biggest difference being facial expressions. The dub of the 60s called him Jetto.
Here is the thread that discusses it Rock, paper, scisors

Here is a link to a video clip showing all three siblings Video clip

Here are the synopses of the 1960s anime Cobalt's origin is #93.

Here is the list of titles from the manga.

Strange as Cobalt looks like a devil... Does he just look evil or is he evil?

He is good, but because he is a simpleton, he is easily duped into other things.