Hi Lesley,
We eat traditional Greek too, but I do remember having pizza once at The Captains. It was very good, as are all their meals.
While there in June this year, I noticed Italian influences at the Mirage, and Eftyhia, as well as their usual Greek dishes. There are probably other tavernas that do pasta dishes too.
I expect there will be other Arillas addicts who can help with more advice for you. I'm sure your nine year old will be fine........
lynn xx