Cool post! I'll get one up after work. 

Plot wise tho, I keep coming back to them being related in my head. And like. I know I really jumped on the idea but now that I think about it more...is it necessary? Or is it enough that they're just from the same program? I kinda like the idea of them growing close to have a sort of sibling like bond, and they can do that without the actual blood tie. Plus if they're not related then we still have the option of romance if we want lol. 

Sorry I know it was your idea. It's a good one! Just some thoughts I've been having. If you still want them to be related then they totally can be!

Also your trip sounded fab!