From the official site:

Rodney (Rock Name - Rods)

Rodney doesn't have a musical background but since being at CH plays piano and is a member of the Choir and Gospel Choir. He describes himself as friendly, hardworking, funny, loud and spontaneous and enjoys being with friends and watching movies. He learnt that Rock isn't just noise but wasn't impressed by Gene Simmons' "shallowness". He enjoys R&B music and plans to be a lawyer or doctor when he's older.