Changeling

Changelings are childs of humans and elves. At their natural state they are albinoes, but most of them use their limited shapechanging ability at birth or soon after to imitate the people around them. If the mother is elf, she can hold the change until the child is left to human father or another adoptive parent, some times taking their child. Once changeling has taken his alternate, this choice is locked and they might live their whole live without knowing any better.

An injury or scare can make them change back partially or whole and many of learn their ability trying to look "normal".

Changeling change (feat)

Can change between changeling and human appearance at free action. This can give character +5 circumstance bonus to Disquise, Stealth or Intimidate, if the current form fits better for situation.