By day, while lounging in his basement off Boulevard Southeast, Daniel Scoggins may be wearing jorts and a black tee cut into a tank top. But by night, before heading to East Atlanta venues like Star Bar, 529 or the Earl, Scoggins slips on an earring, leopard skin leggings and a mirrored codpiece. This is Scoggins as Cousin Dan, a musical persona that’s emerged over the course of many open mic nights, inside his basement and with The Flaming Lips’ Wayne Coyne as moral support.