I think this "Side chain" user will try to hide his real/regularly used login. One day his mask might slip but until then we wait...
They don't like
yahoo,
mosprognoz,
TMAN,
Lauda and
LFC. Seems they like...me. It looks like they mixed posting style of few users, they are very very familiar with forum politics and users so it has to be older account.
I’ve seen predictions it could be QS. Then again it could be one of the guys who struggles to get into a sig campaign, perhaps cryptohunter or one of the Turks, perhaps peloso or Vispillo or whatever his name is.