Human Soulguardians arent a rare thing. They Disguise to Watch over someone and most People Think the Heart They have is just a Tatoo or something.

The Soul of the Guarded is always somewhere visible. It can be on the neck, The arms, the face... Just somewhere visible.

Human Forestians are rare. Being able to turn into a Human is a rare Talent Which is only passed down from Royals to chosen Forestians, mostly some important Ambassador or a magician