Junkman (Junkdataman)

Junkman is a navi who was born on a Satellite in outer space. Living alone, he becomes very withdrawn. When Junkman is awakened, he begins to collect debris that is floating around, and builds his own sort of "empire". Inside this new home, he builds many robots to become his friends.

Yaito and her friends venture to outer space, because debris has been attacking her company owned satellite. When they come upon Junkman's spectacular castle, they become curious and go inside. Junkman is at first furious at these intruders, but quickly finds that they mean no harm. And thus, an everlasting friendship is forged! Junkman values his friends more than anything in the world, even if it means sacrificing his life to save them in a time of need.

Junkman is so adorably cute! He's also voiced by the same as Count Elec, if that gives you idea. ^_^
This character description was made for episodes that I have seen so far. It may be updated as more episodes become available.