Complex sentence: Dan Binaei went onto form Arma Angelus with Pete Wentz (FOB), Jay Jacentic (Holy Roman Empire), which for a short time also included Tim McIlrath (Rise Against) on bass, and eventually Andy Hurley (FOB) on drums.
Split into simpler sentences: Dan Binaei went on to form Arma Angelus with Pete Wentz (FOB) and Jay Jacentic (Holy Roman Empire). For a short time it also included Tim McIlrath (Rise Against) on bass, and eventually Andy Hurley (FOB) on drums.