Join the Green Muse at Pegasus Ethan J. Perry hosts a night inspired by the Goddess of Artistic Rebellion from 8 to 9:30 p.m. Saturdays at Pegasus Coffee House. May 4, 2013 12:01 pm Ethan J. Perry hosts a night inspired by the Goddess of Artistic Rebellion from 8 to 9:30 p.m. Saturdays at Pegasus Coffee House. Come by for a spoken word and poetry open mic with a bit of music thrown in. All ages welcome.