The revolutionary, "Dragon"... His thoughts are dangerous... In 5 or 6 years, he will be a large thorn in the side of the governments of the world.
- Thalassa Lucas
Thalassa Lucas is the king of Ilusia. He appeared briefly in chapter 142 during the Chopper flashback. He was the bearded, smoking man who showed the photo of Dragon during the Council of Kings 6 years ago in Mariejois. He said that Dragon's thoughts are dangerous and that within 6 more years Dragon would be a great thorn in the World Government's side.