[MAJOR SPOILERS] On Souls and the Lifestream

[Jaywalker]

So wth is a 'child soul'?

A child soul as in a dead seven year old. Someone who never reached adulthood because they died young. The same way that the fuath are supposed to be the souls of the drowned who resist the lifestream, pixies are specifically supposed to be the souls of people who died as children and didn't move on to the lifestream. The way your response is written it comes across like you forgot kids can also die and were thinking in terms of reverting a dead adult to a child state.