I'd just like to say now that I've finished Assassination Classroom, the dub for anyone asking, if anyone whom has not seen the anime, or read the manga I highly encourage you to do so. I actually cried like a little bitch in the first time for a long time (last time was Hajime no Ippo's send off of one of the characters after the fight). It may start off a bit slow in the first two episodes but by the third and Karma's intro you'll probably like it. Definitely one of my favorite animes out there.
Edit: Before y'all ask yes Koro-Sensei from the anime is the inspiration behind Kurosaki the newly introduced NPC but they have far different backstories only really took the personality aspects. Then again I'm doing that a lot for this roleplay.