Stagg has usually been kind of a shoot from the hip player and I can see a last minute reveal of seeing me interact with Dina because he got to the point of a down-to-the-wire role reveal and latched onto speculation that the two interactions with Dina seemed like w + v based on her interpretation of the wording. He mentioned not wanting to accidentally reveal a PR in some other post about Genny but I don't think thought through that in a game with so many vanillagers, anybody with a night action does in fact have potential to be a role of utility to the village.
On the other hand the caginess today, the last minute role revealing despite this being a great way for last minute village misvotes because of a scramble after somebody claims a PR down to the wire, and still not having a good explanation of the persistent reacts to various players beyond "trolling duh" makes me feel more wolfy there. Especially because trolling like that is frequently done to just one player or a few you're good friends with. The additional selection of players ranked mid to high on village piles (dubz, cubs, SAR) to do this to feels like something else is going on to me
I also found it strange because he didn't particularly push Genny or I today despite apparently being suspicious about both of us based on his watching. He mentioned repeatedly that he would have to "look more into us" but largely avoided any actual questioning of us (aside from arguing about grammar lol)