For three seasons, Nate has been the good Kulina.

Unlike his older brother Jay, Nate didnt inherit the many demons of his parents.

But with that being said, there is one thing that makes Nate a Kulina: his anger.

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Credit: Justin Lubin/DirecTV

But when Alveys immediate reaction was one of anger and confusion, Nate snapped.

For Nick Jonas, the final moments of that hour created his greatest acting challenge to date.

That was the scene I worked the hardest on with my acting coach, Jonas exclusively tells EW.

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Justin Lubin/DirecTV

Its time they might not get if Nate doesnt recover.

ENTERTAINMENT WEEKLY: Nate coming out to his father is something weve been waiting for since season 1.

And often times it can be an impulsive act.

There was something about Alveys vulnerability that I think opened Nate up to do it.

Nates anger in that moment was the most hes ever looked like Alvey.Sure, absolutely.

Hes Alveys son and theres always that DNA laced in him.

The second he stormed out of there, Alvey seemed to snap out of it.Thats exactly right.

The moment I wanted to capture was these split-second reactions.

The truth is, Alvey had a terrible reaction but thats who the guy was.

How will this moment affect their relationship if Nate survives?It will be different.

But it doesnt change how Alvey feels about him on a deep level.

Nate will no longer have to hide.

Theres less deferring and hiding from his father.

TheKingdomseries finale airs Wednesday, August 2 on DirecTV and DirecTV NOW.