Sorry for weird formatting or any weirdly phrased things. I don't normally post stuff like this but...

I have a system friend who I've known for a little over a year. For a while now I've been saying I was going to take them to a convention, but there was a lot of financial stress leading up to it, including one of the 4 paying people suddenly dipping out, and I was unable to afford to bring him, so I had to cancel. After they let an "anger holder" go off and insult me, a few days later this new alter shows up on their SimplyPlural. How do you even respond to this?

https://preview.redd.it/ubhzs4pjxqmd1.jpg?width=1080&format=pjpg&auto=webp&s=eae584832c20b74a7d6bd5ee3f0e5a6dbae36129

https://preview.redd.it/wrh0j89kxqmd1.jpg?width=1080&format=pjpg&auto=webp&s=9e69f229343142bc71ac45c6aa68227ae53dc900

Edit: "Friend" is already officially blocked. I really tried to level with him and figure out what was going on, because I got the impression that this was about a lot more than just me not being able to go to a convention. He let it slip that he felt left out when I... Spent time with other people? Including my sibling. He also sent me a literal thousand word Google Doc about the things that I apparently did wrong, and most of it boiled down to "I can't communicate because I'm traumatized but that's not my fault. So you should have to communicate, whether or not you also have trauma." If people are interested, I might filter through it and post it too, along with a better formatted story of this whole thing. Also he kept insisting I was dense but would never tell me what I was being dense about.

Also reworded how I talked about said friend. I'm not trying to fakeclaim so much as get outside perspectives on the whole situation