Lord Ruler

Rashek is a Terrisman from Scadrial. Known as the Lord Ruler, the Sliver of Infinity and the Father, he has access to the full range of abilities of both a Feruchemist and an Allomancer, and has Hemalurgic spikes in his body. As a result, he is an extremely powerful Compounder, and he was able to unify the world into an empire that lasted for one thousand years.