The Compounds are various structures encompassing the bases for low. bedrockperson and his employees the G-Squad in the Garryverse. bedrock's, and presumably by extension the loosely designated G-Squad organization's, main base is known as Compound-μ (Mu). Other known compounds include Compound-κ (Kappa) and Compound-ζ (Zeta). Greek letters are apparently designated to Compounds by order of chronologies, i.e. the first Compound would receive the designation Alpha while the last would be Omega. According to IRL Bedrock as soon as all Greek letters have been designated the system will roll over to Hebrew.