Aasimar
Source Pathfinder Advanced Player's Guide
You descend from celestials or were touched by the celestial realms, gaining an air of awe and grace, as well as features distinctive to your celestial forebears. You gain the aasimar trait, in addition to the traits from your ancestry. You also gain Low-Light Vision, or you gain Darkvision if your ancestry already has low-light vision. You can choose from aasimar feats and feats from your ancestry whenever you gain an ancestry feat.