Quadeca, also known as Quad, Quonka, Quadrishia, Quadrilateral, Quandary, Qriffany, Qhris, Quanzo, Quasar, Quansas, Quandinka, Quadonka, Quadratic, Quadoopie, Qrubix Cube, Dasher, Trevor, Bulgaria, or Ben Lasky, is an American singer-songwriter and rapper who has appeared on Hivemind many times.