The Soul plays an important role in the development of the RPG storyline Undertale. The Red Soul is your default soul. The associated items are the Bandage and the Stick. The Red Soul can move and slow down like the Blue Soul. The Blue Soul (Integrity) is the soul you encounter when fighting Sans or Papyrus. Related items are the Old Tutu and the Ballet Shoes. Do you like the game Undertale? Then enjoy this Undertale Red Soul and Blue Integrity Soul custom cursor for a mouse!