TW : mention of death

ok so , (i forgot to put the story so now I will) me and my friends ex friend kept harrasing my friend online, saying my friend is faking DID and that anyone who is friend with them is horrible, well I didnt believe that because it my best friend, and they also said that my friend asked for n--ds and tried to harras a child from their source, heads up that my ex friend also had DID. I didnt trust my ex friend because they supposingly had all their alters fronting which is IMPOSSIBLE unless you get rushed to the hospital or you flipping die, ok so this is when I come in, I was on tiktok and saw my ex friend, I decide to ask why they are hating on my friend, then once I replied to what they said then they said "KYS" to me because I said I would be friends with them still