Thankfully, I don't know either way. That's thankfully, because I would hate to have one preference, and then be with somebody who has the other. It's not like they could make it there again if it wasn't and it would be unfair to wish it away if it was there.
I like to think I would just be happy that he wanted to share whatever he had with me, personally!
As a rule, I'm not a fan of sequels/prequels (although C.S. Lewis is a god to me). I just don't think they can ever live up to how great a brilliant original was. There are exceptions, obviously.
Somebody suggested I write another story about a couple in one of my first stories, and since I found a little seed of an idea growing, I did write it. It had a lot more interest in a much faster time than the first one did, although that may have been because it was in a different category. I get an idea, maybe a word, phrase or picture in my head; I let it sit a while, and then when the mood takes me, I sit and write and see what happens. I don't plan them out.
But I wouldn't write a sequel for the sake of it, only if the idea had already begun to make itself known would I try. Writing to order is not something I have had to do before, I don't think I would suit the constraints very well (or should that be, the constraints wouldn't suit me?).
I would never change a lad's style. He is who he is, and I would want him to be as comfortable as possible. If he wants to look smart or casual, fine. That's his style and how he chooses to express himself. The only thing I would have issue with is if he wasn't clean.
I will not stop wearing knee-length stripy socks, sparkly shoes, black t-shirts and floaty skirts anywhere and everywhere I go (and hoodies when it's cold). I refuse to go to balls and cocktail parties and crap like that because I won't be dictated to. Accept me as I am - as I accept you.