On a somewhat peaceful evening, you decide to try summoning a Transient. Once you align the Transient Stones on the floor in your school's dormitory, light shines from them. Recomposing yourself from the flash, you open your eyes and see…

“Hello Human. Please call me Bertro, not Robert, as I am the solution to competition. Wasn't this humor funny? Hahahahaha!”

A mechanical lifeform who is programmed to focus primarily on recording the actions of his fellow guild members