John Jefferson | Dragalia Lost (Eirene) (Adventurer Story) @Lagonic | Uploaded March 2023 | Updated October 2024, 19 hours ago.
An android built one thousand years ago who defected from the group known as Ex Machina. She is a high-performance command unit whose quick and accurate judgment served her well in her millennium-long duty to annihilate dragons.

(This character is directly tied to the event "Ageless Artiface", which can be viewed here: youtu.be/6oHUQKUI-UQ)