The Phoenix's Revenge

Celia Jennings, Phoenix Legion Master, married into Chancellor family. Helped husband Caden Chancellor establish Primordial Motors, faced infidelity. Chancellor family conspired with adopted daughter Serena Jennings to poison/bury her alive for insurance. Escaped death, Celia awakens, returns as Phoenix. Strips Chancellor family of everything, settles scores with grandfather and adopted daughter. Contributes core technology to nation.