The Palace of Resplendent Virility

This is a symbol of male supremacy. The Palace of Resplendent Virility is the palace in Valsennar where Emperor Alzafrar lives.

The Palace of Supreme Femininity

This is a symbol of female superiority. The Palace of Supreme Femininity is the palace in Malka where Queen Klopka lives.

Flogum

Flogum is an explosive mineral that symbolizes the ongoing war between the people of Malka and the people of Valsennar.

Lemm

This is one of three groups of people on the planet, and is symbolic of ongoing war. The Lemm people mine flogum, which is the only real weapon in the ongoing war between the people of Malka and the people of Valsennar.

Stars

The stars are symbolic of the larger universe, which is hidden from the people of Zahir until Valerian and Laureline show them the truth.

The Dark Frame with a Silhouette of the Spaceship