Sombre,
The Celts were really big into jack of all trade type characters being included in their myth cycles. Lug is one of those figures. He forged weapons for the Tuatha, was skilled in combat, had an aura that radiated like the sun. He has many other feats attributed to him as well. You can probably find something on wikipedia for him.
Btw, I am currently learning Spanish and noticed the word "Sombre". In Spanish it means "Shade". Is that where your name comes from?