This article contains spoilers forInvincibleseason 2 episode 5.

The best comic book superheroes tend to stick around awhile.

DCs Batman has been fighting crime in Gotham City since 1939.

Mark Grayson (Steven Yeun) in Invincible season 2

Marvels Spider-Man has been slinging webs since 1962.

Along with that longevity, however, often comes an uncertain continuity.

One recent comic book character, however, has no such uncertain continuity.

Theres only Invincible … give or take a few infinite multiverses.

The life of superhero Mark Grayson a.k.a.

Simply put:Invinciblefans got to grow old with Mark Grayson.

And now the actor portraying him inPrime Videos animated series is excited to do the same.

My favorite thing about Mark is that hes an ever-changing character, Yeun said.

I really like that he grows over time and that we can chart his growth.

Hes so young that hes not aware enough to make himself one punch in of person.

The fun thing about playing Mark is he runs a large spectrum of emotions.

Mark indeed runs a large spectrum of emotions inInvincibleseason 2 episode 5 This Must Come As a Shock.

Oh, and he needs to make up with his girlfriend after a two-month absence.

Nor is there much time for Mark to properly train up for the threats facing humanity.

Its something that fans of the show have begun to notice andoccasionally meme.

Yeun, for one, is excited to get more wins under Marks belt.

Hes always trying to push this thing down that he naturally has power in, Yeun said.

That isnt meant to say that the violence he accepts is correct.

And Yeun is clear that hes ready for the full journey, however long it may take.

Hes too aware, man.

I like him coming into himself and his voice changing over time.

Him being able to settle into his being.

Im just so stoked to be on this show.

The first five episodes of Invincible season 2 are available to stream on Prime Video now.

New episodes premiere Thursdays culminating with the finale on April 4.