no cause Scar and Pearl are actually such a good duo and I hope we get to see more of them in later seasons.
The similarities between them is crazy;
they were both alone (Scar in Last, Pearl in Double) and now in the end they had each other this season, when Scar was her hypeman, when Pearls defended Scar- and ofcourse in the finale when they were an unstoppable duo until the end.
and btw let's talk about the end and how they handled it.
Pearl tried to sacrifice herself so Scar would get 10 hearts from her. Sacrificing herself because she feels he deserves it more... something Scott did for her in Double Life.
Scar refused that sacrifice without hesitation saying he doesn't want to win that much to have to kill her, if she wins she deserves it... something Grian did for him in 3rd Life.
The way Scar came full circle in the series- becoming the villain and having to settle the final with a death-match. Only this time he finally won!
All this time trying to be good, generous and munificent... turns out he got it right the first time, he was meant to play the villain role. But now with more experience he came out victorious.
anyways I wanna say that I think the reason he didn't die is cause the Watchers had a way bigger role this season than the rest. I have a feeling as a winner he will enter the next season through the Watchers. It honestly feels like he became a little favourite of them cause the season he was the only one who had many many tasks for 1 specific trope (villain). He is the only one who succeeded in his final task and he will continue to succeed until the next season.
The only winner who didn't suffer the same fate as all the others.