Klave

Klave is the slash ship between Klaus Hargreeves and Dave from The Umbrella Academy fandom.

Number Five
Klaus enters a veteran's bar, and after taking a drink goes over to picture on the wall. He says the name Dave repeatedly and pulls out a patch. He cries and kisses it, just as his brother, Diego, shows up. A man in the bar tells them to go and they end up getting in a fight. The picture of the wall shows Klaus with a man.

In the car, Diego is yelling at Klaus as he tries to do drugs. Klaus ignores him and tries to numb the pain, but Diego yells at him and demands to know why he crying in the bar. Klaus yells that it's because he lost someone. Klaus says that they were the only person that he truly loved more than himself. He takes out a pill and Diego allows him to take it. Diego says that he has an advantage since Klaus' powers allow him to see the dead.

Number Five

 * Klaus hallucinates himself yelling for Dave.
 * When Five see's the dog tags, Klaus says that they belonged to a friend.

Fanon
On AO3, Klave is the most written relationship for Dave and the second most for Klaus. It's the second most written relationship in The Umbrella Academy tag, and the most written romantic relationship.

Fandom
FAN FICTION