A girl refers to her sister having a big rack. Meant for humor

A girl grabs a book from a character thinking he has innapropriate things stored in it. This turns out to not be true but another thing that is played for laughs.

A girl tells another girl to not come in while she is showering. No nudity.

No nudity though out the series

Battle sequences involving swords, scythes, bows and arrows and various other weapons. The scenes where characters aquire the weapons is rather frightening.

It is heavily implied that multiple characters were experimented on when they were young. Of course this is never shown but the thought of it is definitely very disturbing.

A man is shot in the head. Sudden and intense but not disturbing

Characters are shown cutting themselves with their swords, shows blood. Some characters bite other characters to suck their blood.

H*ll, D*mn and some used of Sh*t

B*stard, *ss, and a few uses of B*tch

Characters are seen taking pills. These are the equivalent to steroids. One character is shown bleeding from the mouth and eyes after he takes too many. However he does survive.

(Deleted. Personal opinions about ratings are not appropriate for the Parents Guide.)