This category lists confirmed sockpuppets of: Blackknight1234567890 (talk · contribs · deleted contribs · page moves · block user · logs · block log · arb · rfc · lta · SPI · cuwiki)

To add an account to this category use ((Sockpuppet|Blackknight1234567890|confirmed)) if confirmed by a checkuser or ((Sockpuppet|Blackknight1234567890|proven)) if the behavioural evidence makes the link beyond reasonable doubt.