I wouldn’t want to id who I think it is openly. Libel laws are extremely punitive where I live. American based freepers might be able to do it with more confidence.
Libel laws in the USA are such that you knew the information was untrue at the time you said it and went ahead and said it anyway with the intention of hurting someone.
The least of my concerns is being sued because of libel laws, it’s a nonissue.