So here are the creepers of Fate/guo. Assassin and his master.
In order to not portray a certain inverted man as a raging lolicon, I’ve instead portrayed Assassin’s Master as a chick-chaser. Because everyone loves a hot chick.
And according to Judge, Assassin was a serial stalker/rapist who went around … stalking and raping, obviously. His indiscretion towards age and gender made it hard to guess his next target, but he was eventually brought down by the law, although it was all too late for those who fell to his creepiness.