@BattleDwarfGimli @graf Antifa got some of the info to dox him from gab>

"From there, using data from a security breach of the social media website Gab in 2021 and another breach of a Bitcoin forum, the Antifa groups managed to figure out that the RedPanel account was linked to an email with the username “ HGraebener” was registered"

topmedia.toys/controversial-comic-artist-stonetoss-was-allegedly-doxxed-by-antifa-groups/