Mars (memory)

Mars was a virtual representation of one of Arno Dorian's genetic memories, relived by a Helix initiate through the Helix Navigator.

Description
Arno solved several riddles to find a part of the Nostradamus Disc.

First riddle
In a peaceful field sewn with stones A winged watcher waits. Her gentle gaze graces all souls, Follow to the resting place.

Second riddle
Notre Dame Cathedral looks over her daughters, One snuggled between dame and Sainte-Chapelle. There, the face of the Son watches o'er his flock.

Third riddle
Beyond a Dauphine, the blue ribbons Diverge, making a way for man and beast. An assassin's victim struck a shrewd bargain To acquire a city. The treasure lies beneath the mount.

Outcome
Arno retrieved one of the fragments of the Nostradamus Disc.

Reference

 * Assassin's Creed: Unity