STRIKE A POSE!!!

Deadpool has two distinctive attributes...

The first...? Superhuman regenerative abilities surpassing
even
those of even Wolverine.

Which is a good thing.

Because of his second distinctive attribute.

Deadpool never shuts up.

Consequently countless characters heroes and villains
alike have tried to kill him after getting tired of hearing him
talk.

Deadpool is also known by his nickname...

"The Merc With The Mouth."