though it is something at runs in her mother's family line, and is not of inherited strength like magic power (magic is inherited and her very weak mother and commoner father should mean 0 magic) , but the ability has a physical trait that is hard to miss, and she does not display it pre-memories (stated outright in both ch 1 and 2), but apparently does after (also stated outright in ch 2), and in the color pages at the start.