Jimmy Olsen first turns up in Superman No. 13 in 1941 as a kid and then as a teen in Superman 28 and later in the same issue he’s older and working at the Daily Planet.

Fan Club

The Jimmy Olsen Fan Club has chapters around the world and other planets

Souvenir Collection

Jimmy has a museum of all the souvenirs Superman has given him from his adventures. Sometimes they are just aesthetic and other times they are part of he story as weapons or living thinking beings or they infect Jimmy and Superman with some type of radiation.

Time Travel

Jimmy goes through a lot of time travel stories that usually involve time machine’s or passing through the time barrier at super speed and some end up being either dream sequences or hallucinations.

Journalism

As a cub reporter Jimmy gets assigned different tasks at the Daily Planet by Perry White

Headline

Sometimes Jimmy writes the story and other times he is the story

Mistakes

Jimmy isn’t perfect and does make an number of mistakes that Perry White points out.

Raise

Jimmy keeps trying to get a raise no matter how many times he’s shut down

Money

Whatever money Jimmy gets is soon lost and he is regularly broke.

Flying

Sometimes Jimmy needs help from a Superhero to get around

Fighting

Jimmy can’t always rely on Superman to save him and does occasionally get into fights either with crooks, Superman, aliens, robots or himself.