Odd: Understated and contemplative on the surface, but dig deeper and you find an overwhelming & cavernous pit of self-aimed negativity (assuming Giratina doesn't feel you poking around and pop up their own aura to scare you away).

Xochitl: Solid and radiant, a reflection of her willpower and passion.

Rosemary: Can keep it pretty hidden all together, but for those who are adept enough to pick up on it; it's a cold, malformed, dead thing, like the visual imprint of an unspeakable thought.