Helena is a girl of many talents, including martial arts so she isn't one who is easily taken by force or by surprise. She's also selective about those who she allows to tie her when they ask her, so feel lucky if you're one of those few. She has a good variety of outfits, but always give her a crotchrope since her butt is both her nicest feature and her weak spot. Also because of this, try to bind her in one of her combat outfits as they tend to be tighter and more revealing. Use a ballgag or cleavegag to emphasize her lips and Foam any exposed skin she may be showing and she won't mind receiving a few kisses along those lips.