Everyone, please HELP. Chasca is having another personnel issue. By Seamus O'Sparks on August 23, 2016 — 1 min read Everyone, please HELP. Chasca is having another personnel issue. Our drummer, Wiley Koepp, is planning on leaving the band. He saw H.M.S. Pinafore the other night and has decided to join the Navy. He said he’s always wanted to sing and after seeing those sailors mince and prance while “carrying those delightful tunes” that the... More