Who is Kylie Owens from Practical Magic and what is their importance?

Kylie is the younger daughter of Sally Owens. Kylie has the ability to see a person's aura and tell what it is that they are feeling. This often overcomes her own emotions and affects her own behavior. Kylie finds a ring that had belonged to Jimmy and puts it on the sink in the kitchen. Kylie is chased by some men while on her way to her friend's house. The men threaten to rape her and she is just able to get to a public area where she can be safe. This event brings Kylie and her sister closer together.