Individual characters are not saved by the game, only complete game saves are. Remove those and you remove the character. read more
Shouldn't saves be located in My Documents > My Games > Skyrim > Saves at least that is how it is for me, and I am on Windows 7. read more
Skyrim puts its saves in the following directory in Windows Vista & Windows 7 and Windows 8: C:\Users\[UserName]\Documents\My Games\Skyrim\Saves Note that on Windows 8, the saves folder could be hidden, so you'll have to show the hidden files to be able to see it. read more