I think I may have found him.
A different view. Samantha Gill listed as female on Weedhemoth band page.
https://www.youtube.com/watch?v=dx5MdaDcUKY
https://www.metal-archives.com/artists/Samantha_Gill/1040343
Discussion
Keep going. Following along here. Super helpful
Man who turns to the shooter to celebrate immediately after kill looks like he could be from the same scene as the band Weedhemoth.
Sure looks like prior knowledge, as everyone else instructually hudles at the realization of gun fire.
https://x.com/JohnBasham/status/1966008897522774133
