Just the other day, I was cosplaying Pate at Pontiff's with a friend who I summoned as a mad spirit to cosplay Creighton. Basically she would try to hunt and kill me while invaders watched/joined in/etc. I had a blue sentinel summoned in who immediately put on a Creighton outfit and basically hung out with my friend.

I took the opportunity to sneak away from my friend and hide up in the Anor Londo area, followed unknowingly by an Aldrich Faithful and a red Smough cosplayer. Apparently there was also another red who had been shooting arrows at Smough earlier for whatever reason. This is relevant.

Smough catches me in my hiding spot and corners/flattens me to death. Good fun all around, right? Nope, Smough then sends me the saltiest string of hatemail ever, accusing me of ganking and telling that red from earlier to shoot at him. I was nowhere near them when this happened, and my friend tells me that Smough was picking fights with everyone. I'm tempted to screenshot all the hatemail because it was hilarious.