There are no Ellipsa native dragons here. Wyverns are the closest you get, and even they're only in the Summer Segment.

[Jean smiles at the noises Aithusa makes. She really is a cute one. Raya would probably be head over heels for her.]

She could be someone from your future, if you don't know her. I don't know if it works with animal companions, but people from the worlds can be from different times. I have a lot of friends who are from four years into my future.