Further description details:
These identities may appear as separate personalities, alternate selves, cohabiting minds, or overlapping presences sharing one body or form. They can take turns in control, act simultaneously, or coexist with varying degrees of awareness of each other.
The identities may differ in behavior, memory, appearance, or intent, and may arise from psychological fragmentation, supernatural influence, or other narrative causes. The focus is on the interaction, separation, or blending of multiple selves within a single individual.