Morpheus

Doctor Morpheus is a collector of dreams who is located in Magix.

Appearance
Morpheus has a short, messy red hair, mutton chops and a small, red beard. He wears a purple, short-sleeve with a light blue, long-sleeved shirt underneath. He has a light blue bow-tie and large, red-framed glasses.

Issue 18: The Guardian of Dreams
He helped the Winx free Aisha from her dreams by showing them they were capable of doing it by themselves when they found him by solving his riddle "tonight at nine, in any street, between 13 and 15, at the door you'll make." He makes medicine to give people who do not dream as they should and rewarded the Winx with it.

Trivia

 * In Greek mythology, Morpheus is the god of dreams.