FiveSidedFistagon
FiveSidedFistagon (talk+ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser(log) · investigate · cuwiki · SI)
For archived investigations, see Wikipedia:Sockpuppet investigations/FiveSidedFistagon/Archive.
This SPI case may involve cross-wiki abuse. Please consider reporting the results on Meta; checkusers can send an email to the interwiki checkuser mailing list if required.