[Enjolras is scowling, sitting in front of what looks like it could be one of the cafeteria tables. It probably was. For new campers a barricade set up between the cabins and mess hall might be strange, for veterans it should be normal. Enjolras has the habit of doing this.
That’s beside the point. The point is this is an open Iris Message and Enjolras is scowling and glaring and holding up a letter.]
I don’t know how you did this Gabriel, but I’m going to kill you when you get to camp.
[If one was to look at the brandished letter you might catch sight of an attached photo of Gabriel wearing shutter shades.]
To everyone else, be warned. Gabriel can probably find a way to prank you, don’t open any mail. It’ll probably have a stink bomb from him. I think it’s safe to assume nothing is safe until after April Fool’s day has passed.
((For those curious, here is the photo:

Isn't it glorious? Though it should be noted the Ariel is firmly covered up by Enjolras' fingers.))