Whoever the knight is , its VERY connected to Kris's trauma and the therapy dialog

(Through many repetitions, their movements became faster and smoother...)
* (... until without looking, they had completed a sketch in a single, wild line.)
* (...)
* (In the end, as a result of layering the sketches on top of each other...)
* (... The surface of the canvas was nothing more than a monochrome smear.)
* (...)