Mystery author! XD I never read anything with Lupin in it; that was new and different. Sinistra's my favorite of the minor characters, and I loved seeing her, especially with your lovely descriptions. Semi-public sex (the tree, the tower) is one of the things I adore in fics. Huzzah huzzah! for incorporating that, and for the last description of him marking her. I don't see that near as often as I would like. Thank you! :)