Chara Dreemurr

Chara Dreemurr is the sister of Asriel Dreemurr, also the Princess and the Judge, along with Sans in the underground. Chara likes to keep the underground safe. She as well holds the power of the DT soul. She has the same ability's with it like Frisk, Save, Load, and Reset. Chara can additionally use Fire magic and Summon knives, which are mostly infused with Determination.