Uncle Billy was a raid leader with a server around 40-50 people. Notable people in his server were Karm and Polyhedron69, who both were disturbed by what they saw. Uncle Billies server was a very morbid server with constant pings and disturbing imagery. While not to much of a mapping raider he did have ally of mapping raiders on his server and raided a few mapping discords once in a while. However, as of August 2 his account was suspended and has not been heard of since.
Uncle Billy was also a possible alt of Sanni, however this is unknown.