“Day One…” the Russo Brothers wrote on Instagram with a photo of a chair that reads, “Victor Von Doom.” The chair is in the spirit of the Doomsday casting announcement, which was also done by showing the actors’ names on a chair. The chair of Victor Von Doom belongs to Robert Downey Jr., who will play Doctor Doom in the next two Avengers movies.

New Avengers Doomsday set leaks reveal more about an X-Men scene Marvel Studios is filming right now. New details might reveal how Captain Marvel and the New Avengers team come in contact with the X-Men in their universe and then come in contact with Doctor Doom in Avengers Doomsday.