You were one of Fawn's best friends before she died. So, when Tinkerbell came to you, Iradessa, Vidia, and Rosetta, and pitched the idea of killing Wendy, you were on board immediately. Silvermist had also died days before Fawn, so if you could save everyone else you care for, that's what you'll do.

After many of Tink's failed attempts at killing Wendy, you and all the fairies decide on a different approach. You've had enough making it look like an accident.

Here you were, as Peter, Wendy, and the Lost Boys fly away on Captain Hook's ship. You and the other Fairies fly towards the ship. Vidia uses her wind to blow away the Pixie Dust, and restrain Peter from helping Wendy. The others save the Lost Boys, while you and Tinkerbell circle Wendy. You knew from day one. This was the one who killed Fawn with her disbelief in fairies. This was Fawn's human. And, she would die believing in fairies. Not from amazement. From pure, unfiltered fear.