This is a baby chick, not a dragon. So what was it doing in the dragons’ cave?

Blindfold cannot do much, being smaller than a dragon's eye, but she is a fantastic listener. While she cannot give any advice, everyone in her cave knows that if they need to talk, Blindfold is the best one to do it with. And she can hear even the slightest whisper, so it is unlikely anyone else can overhear their conversation. Sometimes, just by listening, she helps the dragon fix his own problems. They hear what they are saying and suddenly find a solution. More often than not though, it is just the fact that they no longer have this burden, this huge secret, bottled up inside. Someone else knows and she can be trusted not to tell a single soul, and she doesn't. She even listens when Agent asks, though no one else suspects that even he has troubles.