Who is the most active comic character?

Marvel and DC Earth characters only (thor allowed etc)

Superman.

Superman

There is rarely an event he ain’t actively involved in. Dude has no life

Originally posted by Old Man Whirly!
Superman.

Bueno excelente.

Whoever can move the fastest and tires the least.

I was actually wondering about speedsters, since time passes slower in their relative perceptions they'd be slacking off the most at any time they are not doing top speed actions