Deepkeeper

Deepkeeper is a Submaripper that first appeared in Dragons: Rise of Berk.

Official Description
"Deepkeeper hides under water, secretly protecting the Rookery each Snoggletog. It awaits predators who seek to disturb the newly hatched Dragons, responding with ferocious force."

- Dragons: Rise of Berk

Physical Appearance
Deepkeeper is a typical Submaripper with its body in shades of green and red bumps on it. Its legs are cyan and so are its eyes.

Trivia

 * It resembles a tree frog in appearance.