Hydran
From MediaWiki
Hydran is a red giant star. Thrull orbits it.
Fiction
The Transformers cartoon
Cyclonus calculated that Galvatron had ended up on the planet Thrull, which he mentioned as orbiting Hydran. Five Faces of Darkness, Part 1
Notes
Foreign names
- Japanese: Hydran (ハイドラン Haidoran)

