Anyone Remember Who is Who?

I don't anymore, maybe only 40% or less. But I know the percentage could easily reach 90 without any search on the internet when I was once immersed in the game. Fun to recall some familiar faces of the Sanguo characters, it's pure art. I didn't even know those pictures exist in my computer until I itched to use ACDSee's database searching capability to scan the whole hard drive and found out those are located somewhere under the C:\windows folder. It's kinda weird because I've never downloaded such pictures, but only batch downloaded the pictures of each individual character to My Pictures, that is, one JPG file per face. So, it could be something else, probably not the ACDSee itself but some sort of spyware or whatever you called them, that made these geometric collages, ha.