Vishklar

Vishklars were a Humanoid species from the Seretti dimension.

Biology
Vishklars were not initially physical beings, though they could feed on Human nightmares and come through to become a physical part of the universe. They appeared Human.

History
In September 2010, a Vishklar used Luke Smith's dreams to come through into the universe. He began to give others nightmares and grow more powerful, but was ultimately defeated by Luke, Clyde and Rani. (SJA: The Nightmare Man)

Trivia

 * Vishklars may be related to the species that the Ghostmaker (TW: From Out of the Rain) and the Pied Piper (SJA: The Day of the Clown) belonged to.
 * Vishklars originated in the Seretti dimension, which may somehow be related to the Jeggorabax Cluster, which is where the Pied Piper originated.