Agents of STRIKE
Known extranormal abilities: Temporal manipulation and superhuman speed. Regenerative properties; doesn’t appear to physically age.
Jennifer Monroe is an Inhuman. Her grandfather, Gardner Monroe, was a costumed superhero during World War II also known as Flashback. It’s not clear how Gardner activated his Inhuman genome, but we know that Jennifer activated hers through a rare case of “auto-Terrigenesis”. According to intelligence we have received, it is theoretically possible for an Inhuman who is descended of another Inhuman who has an “active” genome (meaning they have undergone Terrigenesis) to undergo Terrigenesis themselves without exposure to any Terrigen if they are exposed to significant stress or trauma. Jennifer’s story of nearly being hit by car fits, and she is the grand-daughter of an “active” Inhuman.