Aaron Siegel (Canon, Composite)/NotcreativewithnamesRE

James Aaron Siegel is a scientist of Caucasian descent and of American origin who, among a few others, led the first research team of what would eventually become the SCP Foundation, along with O5-13, O5-10, O5-2, and several others. He is also more commonly known as O5-1: The Founder. He is also the father of well-known researcher, Dr. Charles Gears. To make himself unable to be found and to have firm control until his death, he had developed a way to erase himself from official existence" and

Aaron N. Siegel's research works Institute for Advanced Study, Princeton (IAS) and other places

Xanadu (Canon, The King of Fighters: A New Beginning)/Unbacked0, Character Stats and Profiles Wiki

Lord Vortech (Canon)/Tonygameman, Character Stats and Profiles Wiki

Aaron Siegel : r/SCP

SCP-173 (Canon, SCP: CB)/Gewsbumpz dude, Character Stats and Profiles Wiki

New Amsterdam Records - Aaron Siegel

Ramona Flowers, Survivor RP Wiki

Gargoyle (Canon, Goosebumps)/Ican'tthinkof1goodname, Character Stats and Profiles Wiki

Gargoyle (Canon, Goosebumps)/Ican'tthinkof1goodname, Character Stats and Profiles Wiki

SCP-2747 (Canon, Composite)/Stratovariant, Character Stats and Profiles Wiki