Once upon a time in minecraft Notch was the only god and he ruled and alla the thhings and the mobs and no types of power trasmission existed...
This annoyed Notch because his creation was boring and the players builded only houses and mecanisms don't were even in the mind of the players...

A fryday , secretly he added a strange red ore that droppped a strange red dust...
This ore was orinally named "cuprite" ( maybe in reference tu cuprum that in latin means copper that is a good conductor...) but then notch gave it a name: "Redstone"...
Maybe that wasn't an original or fantasious name but nobody cared about it because now the world of minecraft had a thing that maked all fun and exciting...
But for notch controlling the world, the mobs and the redstone was too much so he decided to leave his last invention to another god... but the re wasn't any other gods on the earth!
Notch was thinking of a solution and a day when he was sitting on the wc he got an idea ...
he was the supreme god so he could do what he wanted...
and in a little time he made another god: he made a skeleton of pure eletrical power and then he covered him with a black insulated substance he taked the place of Notch in the redstone control....

With the time notch abandoned the minecraft world leaving his place to Jeb and Dinnerbone (and all the other like grumm...) and with the time the oldness made the skin of the eletrical god break and now you can see the eletrical power under the skin of the god... oh of course only if you can meet him ;)

Teho comes from the finnish of power
you can call him Kraft if you want ( is the svedish of power)