I believe he only commented on the photo. It's entirely possible he just jumped onto the latest push and ran with it. Greg is the only one I know who flagrantly ignored a video tweeted at him. However, Emmett was caught in the past conspiring with kickvic on their ops, so I imagine he still is. Since obviously they're too stupid to stop conspiring after being caught once. This picture, since everyone jumped on it and all corroborated a literal made up story in unison, is likely to be a planned op Emmett was in on.
By the way, this stupid stunt they just pulled blows a massive hole in all their credibility. It no longer matters if they have 'multiple witnesses corroborating a story', because all these people claimed a matching story of a 16 year old sent up as a sacrifice and running away saying 'ew ew ew!' only for not a single part of the story existing. It was his jacket, not his kiss, being auctioned. It was HIGHLY fought over, not 'lol $20 someone pls come up', the girl was hyper fangirling over it, and she JUMPED FOR JOY.
Why would we believe that 'can confirm, was the pen' staffer stuff now about stories we don't have any way to confirm when they've been caught saying 'can confirm, was there' over something we could confirm and didn't line up at all. In fact, it lined up so poorly the girl in the video itself slammed them all down.