The only thing not mentioned already that we asked, was what subjects did they like at school and what did they hate? And they then told us what they were good at too as this often linked into what they liked. This gave us some great info to share if our LO's like/hate same things/subjects and to start conversations now as one is of school age.
We met both parents on separate occassions. They were very emotional meetings, one of the hardest things I've ever had to do. And I'll be honest, after meeting BM I didn't feel good at all for a couple of weeks, our SW later told me that is very common. I'm so glad we did it though. Everything you're given on paper is mainly a list of negative reasons why the children should be removed and while what we were told by BP's in the meeting did back up what was written, there is another side we got to see that will give us some really positive things to tell our LO's. I liked them both and could see that even though they couldn't put their children first when they needed to, they really do love them and I think when I tell our LO's that, they will believe it because I got the opportunity to meet them to see it for myself, not just because a SW told me so, if you get what I mean. I would always have supported our children to meet them when older, now I will actively encourage it.
It also helps to have met the people you are going to be writing to for the next decade+ and makes the letters easier!
The BP's wanted to know a lot about us, in fact most of our meeting was geared at what our LO's were doing now, what we did with them, how we intended to raise them etc. They simply wanted reassurance and we were lucky in that they were very good at separating us as adopters from the processes of SS. I think they were more nervous than us and I wouldn't have believed that to be possible! But if you think about it, which I didn't beforehand, they have two first names and that's it. We have pictures and all the info about them, so be prepared to be stared at for first 5 mins while they take it all in.
Don't worry if you go blank, SW's lead it for you, so no uncomfortable silences. I do appreciate that our experience could be very different from others, as every situation is and every set of BPs are, but I do believe it is a really good opportunity to help your LOs in the future have a greater understanding of their birth family as hard as it is to do the meeting. Good luck 