I wonder who is like...the panty sniffer out of all Silver ships, and my conclusion was that Lillia steals more often from Silver and so does Jade but Malleus and Sebek are addicted to smelling it and rubbing their scent all over it to give it back to Silver (who just thinks this is all okay, not that he actually knows wtf is happening anyway, if his underwear is back then thats fine)
Omg this is a GREAT question. Hold on. I have to go through everyone.
Trey is a candidate... Not a very likely one, but he's there. He won't go out of his way for it, buuut if for whatever reason he is alone in Silver's room, and Silver's left out his used underwear, he could be tempted. Very tempted.
Ace would do it as a dare. Maybe someone thought it would be funny to see if he could sneak in and get a whiff of the scarily strong upperclassman's underwear, and sure, why not? He's not a wimp, he can do it!! He's definitely getting caught in the act though, and Silver's going to be very confused as to why he's examining his undergarments so thoroughly...
Leona and Jack are two others that are 100% not going out of their way for it, but will be very tempted to if given any sort of opportunity. More than Trey would be. Leona will be really quick about it, and would act like it's nothing if caught, but Jack is sooo embarrassed that he was this easily tempted by someone's smell. He will apologize with his life, just kill him now and get it over with!!
Jade would do it. He'll go out of his way for it, if he really wants to, and then he'll take one home. But at least he has the decency to try and cover up what he's doing, Floyd is SHAMELESS. He'd even ask Silver to expose himself in public just so he can smell, if he thinks it's funny enough 😭 and honestly, there's a good chance that Silver would do it too 😭😭😭
Kalim could be a little bit of a freak, I could see him doing it, and he hangs out with Silver more so he probably doesn't need to go out of his way for it either!!
Rook... He can already smell his underwear's musk, on a day to day bases. Little beast.
Idia WANTS to so badly, he's fantasized about it for so long. I could see him obsessively thinking about what they look like, smell like, maybe even taste... Weirdo!! He stares at him so longingly from afar, but there's not a bone in his body that would actually be able to go through with it. He full-body-shudders just thinking about it
Lilia doesn't just steal his underwear. Lilia owns his underwear. Every single pair was bought by him. Love to think that Silver is wearing some cutesy frilly pink lingerie under there because of that lol,, much to the surprise of anyone who sees (most people, since he doesn't pay attention at all to how his shirt rides up when he's working out and training 😭) so YES he is sniffing it, and he has no reason to hide it. Is this not the dutiful job of a parent, to check in on their dear child?? (Lilia......)
Yes, yes, yessss... Malleus and Sebek scenting his underwear <3 it's completely unnecessary at a school where barely anyone is going to notice that subtle of a smell, but good seven does it scratch a carnal itch to know they've planted just a little piece of themselves so close to his privates <33