Complex sentence: During their fight, Cash shows how powerful he is and how truly sadistic and ruthless he has become as he plucks a one man plane from the air and uses it as a weapon, with no remorse for killing the pilot or the others on his island.
Split into simpler sentences: During their fight, Cash shows how powerful he is and how truly sadistic and ruthless he has become. He plucks a one man plane from the air and uses it as a weapon, with no remorse for killing the pilot or the others on his island.