>>41040736
>>41042057
>>41042179
They are like those guys, who are into Oera Linda. Fiction with an attempt to reconstruct what Europeans believed in before Christianity. Has its uses, but if you really want to know what ancient Slavs, Germanic or Hellenic people believed you should just learn and filter what Christians there wrote, this applies to Slavic paganism in particular due to monks going full shoah mode with it.
Most of those are just hobbyist cults.