Soul (Persontale)

The SOUL is the very essence of one's being. It plays a crucial role in the progression and plot of Persontale.

In the animated, a human SOUL and non-human SOUL together can cross the barrier, while eight human SOULs shatter it entirely.

A SOUL takes on the form of a heart. Human SOULs point down in most cases, and non-human SOULs point up.

Human SOULs
Human SOULs come in several colors and are stronger than monsters' SOULs. For this reason, human SOULs persist after death.

A human's SOUL is not the entirety of their being, but rather their essence housed in a physical body. This is why humans are stronger than monsters when it comes to physical attacks. Determination resides in a human's body, though Alphys extracted it from the human SOULs.