Op why don't you use the usual way of reporting cases to enable people here understand more better maybe address connection to each of the users could have state it more better than this.
I agree. If there are no matches on social networks, wallet numbers, or any common transactions, there is no point in saying that these accounts are alternatives. In addition, many accounts are inactive, and the one who annoys the OP so much has the opposite point of view in the politics section. I would just hit the ignore button and continue communicating with others. If you leave a troll without food, he will find another place other than this forum.