It seems Jayce really, and I mean REALLY wanted to meet the Devils.
She gave them a gooooood struggle, but on purpose. It meant they had to secure her more, and the tickling would continue to be laid on thicker and thicker.

Ah, she's in heaven...

...however, now that the Devils are in the area, they may be targeting more dragons...

Commission for  AintCyrious whom Jayce belongs to.