Not so good...

Long time ago there was an elf who was so bored of be all his eternity hidden into the forest, that decided to run away and become a musician among humans. Decades after, he become famous and traveled with some other artist around the world making music in every street, town city or country.
Many centuries passed, and he was still young and strong, but all of his dear musicians were dead, his friends, all the people he loved, cold, buried. Just memories on his head.
Life never made sense again for him. The world he loved was diying, the magic desapearing, was even...logical that he could be still alive? A human with elven ears, an inmortal cursed human...

Now,  he just walks, hidden behind a human costume spell. Stops to eat something or goes to a gig somewhere...Just one more day, and another, and another one, wishing to get up never again.