Hahah, the NPC's are so f*ckin STUPID! You'd think the dude would be like; "Oh thank God! We made it! Thanks for getting the button just in time!" But NOOOOOOO, ...he just wants to be a thug. *Ripley; "Oh, OK, well then, ...have you met my friend; 'Maintenance Jack'?"*
Just imagine you're a random dude on this space station like this guy and you survived the alien thank god only to find out theres also a serial killer on board this city in space and you trapped yourself with him.