he went to washington highschool

in elementary. you have 1 or 2. in middle school you have 6 or 7. in highschool you have 4.

Highschool of the Dead was created on 2011-04-27.

It tells about the things that can happen after graduating from highschool

NO a GED is under a highschool diploma you only get a GED if you did not graduate from highschool and if you have not earned a highschool diploma there are other reasons and the only way to take a GED class or test is if you do not have a highschool diploma