I was just thinking about something after watching season 5's finale. The only way, (realistically), for someone to know Jane's list of suspects is for them to know how he knows. And what did Bob Kirkland recently do? He had his team photograph all of Jane's research. So Kirkland knows what Jane knows. This seems like a really obvious thing if you think about. Although, to me, a little to obvious, so maybe this is just something to throw us off.