Five Ark ships have been constructed for this venture, equipped with cryostasis chambers for its members to sleep in during the 600-year-long journey. Project founder Jien Garson travels in the Nexus, the main hub of the expedition. The other four Arks each contain a different species; most humans are aboard Ark Hyperion. Each Ark is assigned with its own Pathfinder, a mix of elite soldier, scientist and guide who will be tasked with finding a new home. For the Hyperion the selected Pathfinder is Alec Ryder.
While the Andromeda Initiative's long-range scans have identified several potentially-habitable planets in the Heleus Cluster, the possibility of encountering harsh planetary conditions during the search for a suitable Golden World exists. The Pathfinder and their team will be responsible for assessing and exploring any environment deemed necessary as the mission unfolds.