Never before has a series been so defined by its OP.
Or has an ED sucked so much.
Or have individual side characters been so much better than the main ones.
The manga gets really weird.
My favorite was the mercenary who punched a lady in the face for standing behind him. That was seriously his reason. "Don't fucking stand behind me, bitch". And he never died no matter how greivous of an injury he received, he just got new bionic parts.
And then there was the researcher who kept worrying that she'd die a virgin, or that she'd die before she got to take a shower since she'd missed taking them for the past few days, but she wasn't actually afraid of getting killed.
Of all the people Lucy brutally murdered without hesitation or remorse, and often with very little reason, I was surprised she didn't butcher Kouta's sister. At least it would be a welcome subtraction. God she was pissy.