Caitlyn Snow

Caitlin Snow, a brilliant bioengineer at S.T.A.R. Labs, is known for her calm intellect and compassionate nature, yet she secretly battles her icy alter ego, Killer Frost. She works alongside Barry Allen, (the Flash), Cisco Ramon (The genius turned Vibe), Joe West, Iris West (Daughter of Joe), and Harrison Wells, the complex mentor with shifting identities. Later, Ralph Dibny, the quirky but heroic Elongated Man, joins the team. Together they form a family, fighting metahuman threats while balancing personal struggles. Letter count: 490 ✅