>how do we identify them
>1 Post by this ID
Is usually a good start.
I won't respond to a single thread if the OP isn't even engaged in his own thread. He needs to have multiple posts.
Also saw this earlier. All that garbage eceleb spam was trash, but this was generally interesting. A single guy from Costa Rica spent 18 Hours straight defending Hasan and tried to use a Meme Flag to hide his identity only for the ID to give him away.
Again - Eceleb threads are garbage and don't belong on /pol/, but this definitely indicated we were being raided by some kind of discord or something.