Ivan's going to try to avoid Juno as much as he can. Even if he's questioning ghosts (and throwing salt) again, he doesn't trust Juno like he did before after his possession.

There has been a lapse in his web searches for ghosts, spirits, and curses. (Though, he may start those again after all of this.) There has been an increase in his web searches for shapeshifting, schools, large statues, Stern Bild, heroes, stars, and... Edward in relationship to crimes. Angel would know that Ivan has been spending a lot of time in his room alone ever since he was "kidnapped" by Gold and Silver. He's been practicing controlling his shapeshifting there.