Krakken

Krakken is a sea monster which appears in the direct-to-video sequel Atlantis: Milo's Return as the first adventures main antagonist. It is based on the famous sea monster Kraken.

Story
The Krakken is first seen attacking a Norwegian cargo ship located somewhere in the North Atlantic. A few days later, upon Kida's first trip to the surface and Milo's return to the surface along with Vinnie, Mole, and Audrey, the Krakken attacks their ship but is eventually foiled by Milo and his friends in their sub pods, attacking the beast with numerous missiles fired from their pods. According to Inger Allyson, the innkeeper of a nearby fishing village, their magistrate Edgar Vulgud made a deal with the beast to live forever but forgot to ask for eternal youth. The sun in their village hasn't shone since the beast went loose in the sea nearby. It temporarliy hypnotize Audrey and tried to crush her but failed when Vinnie blew the ceiling up to distract it. Later it hypnotize Vinnie who almost killed the group using the sub-pods missiles but Mole hit Vinnie with a wrench to make him snap out of it. The Krakken then chased the group until they blew up an abandoned sub-pod that sank earlier. Upon the sub-pod's explosion, the Krakken faded away. Vinnie commented that "Mr. Squid was a little hocus pocus himself.

Powers
Hypnosis: The Kraken could put anyone in a trance for its, or Vulgud's service. They best way to undo this is to "distract" the victim (in Vinny's case, he was hit on the head by a wrench.)

Prolonging Life: The Kraken kept Vulgud alive way past his normal lifespan.