@ The Destroyer: If by Shiva's intent Brahma's fifth head was decapitated, then Bhairava has no sin on himself to bear and it doesn't match his typical description as "Bearer of all Other individuals' sins ". Every from the Ashta Bhairava is regarded to preside more than 8 subordinate Bhairavas, https://martin04zl0.alltdesign.com/bhairav-options-46802927