I never thought about it that way, for real. I actually think am I not attached enough with them to not fantasizing those things with them (because I see a lot of people do that when they are attached to characters, either their own or another's). I tried, but it seems just wrong back then so I stopped. Rather than romantic, I think my attachment to them is like a mother to their own kids (I usually refer them to sons and daughters, even the grannies one lol)