Mysterious stranger who follows and assists the expedition. He saves Glauben from a bog, reveals himself as a fellow scientist, guides them to a hidden city and cloning laboratory, explains the relativity of time, and uses a mysterious box to trigger an explosion that floods the grotto, allowing the group's escape.
Olsen and Hans cooperate during subterranean travel.
Olsen saves Axel's group from a dangerous bog.
Scientific rival competing for underground discovery.
Explore the full interactive character relationship map of Journey to the Centre of the Earth