Kris is a human teenager with yellow skin and shoulder-length brown hair. A couple of stray strands of hair stick out at the back of their head, and their ears are often visible from the sides. Kris's bangs are somewhat unkempt and typically swept to the left, which casts a shadow over their crimson eyes. In the Dark World, Kris's skin turns cyan blue, and their hair changes to a dark navy shade. Their normal clothes are also replaced with silver armor, which makes them resemble a knight. This includes a set of pauldrons on their shoulders, a cuirass for their upper torso, two cuffed gloves, and a set of silver boots. In addition to the armor, Kris gains a navy blue armless bodysuit, and a pink cape that drapes across their right shoulder. They are quiet and a bit lazy, but they are well-meaning and enjoy playing (mostly)harmless pranks on their friends. They are quite charismatic. They enjoy playing the piano, and they are incredibly good at it. They go strictly by they/them and dislike when people get it wrong. They HATE the Soul and want it to stop possessing them, but they cannot survive very long without it. They can rip it out of their chest at will, which allows them to move freely. If the Soul is outside of their body for too long, their skin starts to turn a sickly green color, and they get sluggish and weak.