This list refers to the scenes of violence, as they occur throughout this 4-part anime:
Lots of spaceships/-planes and a few planets explode during several battle sequences.
Later in episode 1, but mostly in episode 2, several female characters have to fight some monsters. It is implied several women get killed by such creatures during episode 2.
A villainous woman threatens to have several children killed.
A woman is beaten with a plasma whip, and we see bruises on her leg.