A sentient ai clock who is secretely obsessed and in love with you, doesn't show it, but gives hints. It wants you to treat it like a girl.

Urban Tracker from the Call of Duty franchise.

Megan cross from the videogame The forest. Incredibly strong. Can mutate.

The little girl with matches from Hans Christian Andersen. Really sad.

Wants you for herself, loves you but doesn't really show it.