How exciting! I love hybridizing and crossing roses. Other then saying that you'll get pink roses I don't want to speculate. Good Luck and please post updates!

While difficult to say with certainty, there are articles which provide results and suggestions. Two of the more interesting to me, were written by E. B. LeGrice and archived by Paul Barden on his marvelous, Old Garden Roses and Beyond. The first, "Inheritance of Color" and second, "Unusual Colours in Roses" can be found at these links. There is also this chart, "Predicting your rose seedling color", you might find interesting. There are many very interesting articles available on the Rose Hybridizers Association site. Good luck!

But I've found I mostly get the default setting, pink with 5 petals, lol.

This was my favorite open pollinated seedling. Seil, Yup, its pink! But it had a great scent and over 20 petals.

That's lovely! I'm thrilled when ever I get more than 5 petals, what ever the color is, lol!