Morceaux D’âme
A spiritual headmate term for systems that have some soul splitting going on; wherein some or many or all headmates are pieces of on person’s soul. They are still, usually, individuals though. While they may share some or many similarities to the soul they “split” from, they are their own beings and should be treated as such.
A spiritual headmate term for those who could use Morceaux D’âme but prefer this one. It’s also for those whose headmates all (or some or many) have different souls than each other.
A headmate one forms/creates inside a system