Lumos

Lumo.
He is a man with long brown hair, probably to about his neck length, slightly wavy. Brilliant emerald eyes, a playful smile and a fine jawline and cheekbones.
He is slight of build, but looks acrobatic and nimble.

He grew up not knowing his parents, in an orphanage where he realised that he could do something amazing with his voice. He could sing, and when he sang, people would listen. Whenever he got into trouble he would manage to sing his way out, no matter how dangerous the task.
He had previously been hired by people with bigger bank accounts than some countries to steal a few things but had grown tired of someone always telling him what to do, so began to make his own way in the world, looking for curious artefacts. Everywhere he went he brought light and humour to the world and so had earned the name Lumo, a derivitive of Lumos.