Welt is one of the of the astral express, together with March 7, Dan Han, and Stella/kelus and himeko. he is on the express and often talks about his home planet,earlier on his planet, he was the great warrior of mankind, the first herrscher, but he told that he was a simple artist. having been a herrscher before, he was able to almost kill the second Herrscher–the Herrscher of the void, Sirin
real name joachim nokianvritanen.
Took the name from the real herrscher of reason he is smart, serious