There is never a good justification for rape. Any kind of rape.
You can, however rare that is, accidentally kill someone but you cannot accidentally rape someone.
You kinda can...
I read a story in my class about a black woman being interviewed on how she was raped by a white man in college back in the 70's.
They guy invited her to a wine and cheese party at his frat house. It was really a frat party. Her friends encouraged her to go because they said it would be a good experience for her. So she ended up going. She was the only black person there, excluding the band.
He picked her up in a nice car, they danced, and he made her feel moderately comfortable. When they had a few drinks he walked her to a room upstairs. She didn't know what he wanted but he then started kissing her and touching her. She didn't want it and said stop. He's drunk and confused and was asking why she didn't want to have sex. He explained that she had a good time because of him, so she should show him a good time. She still said no and tried to get her thing and go. But she realized she had no way to get home. He drove her there, He'll have to drive her back.
He proposed if she just stay the night that he'll drive her back in the morning. She's drunk but still says no. So He grabs her purse and repeats his proposal again. She yells at him to give back her purse, but he just repeats his proposal.
She explained that he wasn't being violent or angry. He thought that it was all a 'cat and mouse' game. He thought he was being seductive when he was really just being annoying.
So at this point she doesn't know what to say. She in a place full of people she doesn't know but wants to go home. He goes in and takes her but she never consents. His body is too heavy for her to lift off her so she basically just gives in. But she doesn't enjoy it. She even said that she didn't even feel it because he was so small. She was constantly insulting him while having sex. She tried to go to sleep but it happened once more.
In the morning he invited to breakfast with his frat brothers. She just agreed so she could hurry up and get home. She was still being mean to him and he couldn't figure out why.
She didn't tell her friends what happened because she didn't think they would believe her or blame her for not having a good time.Years after that event, she realized that she had been raped when a friend told her a similar story that happened to her.
So is the guy really a monster? Not in my eyes but he was definitely wrong.