Merlin

The Sorcerer is an upcoming character on ABC's Once Upon a Time. He will début in the second half of the fourth season.

The Sorcerer is based on the character of the same name from the poem, "The Sorcerer's Apprentice".

Trivia

 * The Sorcerer is not Yen Sid, the character from Fantasia.
 * According to Rumplestiltskin, he is thousands of years old. This makes him one of the two oldest known residents of Fairy Tale Land. The other one is The Apprentice.