Aside from a somewhat shaky claim, Oswin has not contributed much to the game (not saying that I have contributed though). Then trying to reflect the attention away from him and make Harpy look suspicious without very good logic disturbs me as well.
For who to lynch next, I think Neon Borealis is a possible target, since in his posts he seems like he doesn't want to take part in a myslynch or make any mistakes so he won't be blamed for the incident. His defense wasn't very good though, though it seems kind of honest (still not very good though). How about you state your opinion on Oswin right now and we'll consider it. Even if you aren't good at debating, you can still try and you might get better at it.
@Parma @Zenax @Paperhorse Also, I might be inactive for 3 real life days, because I'm going to a cottage for a while and I'm not sure if it has internet or a computer. I might be wrong though, so I might be able to continue to play.