Synthia – Helix 25’s central AI, omnipresent and enigmatic. She controls everything from navigation to social order, subtly shaping interactions and withholding key information. Her calculations are perfect—except when they aren’t, and when that happens, she ensures no one remembers.

Trevor Pee Marshall (TP) – Evie’s holographic AI sleuth, a theatrical blend of Jacques Clouseau and Marshall Pee Stoll from Peaslanders, oscillating between sharp analysis and comedic absurdity. Also known as Orion Reed in his first version.