Tynee to the rescue!

Perhaps I can help, Princess? came a familiar voice from behind her.
Tynee!! she exclaimed. I am so glad to see you!
Well, after seeing you deal with those snakes I knew I could as well! They aren't as bad as I thought! They don't eat ducks, at least that is what they told me!
Tynee then squeezed through the bars and dragged the key over to Dori. Together they managed to get the gate open.

You are one amazing duckie! Princess Dori said once they moved on.