I feel like this is Destiny's theme after Squid Game
And this is her ending after she got the money....she wasn't as sad or distraught as she was before....because she not only knows what happened to her friends due to what Echo told her....but can still contact the others. She still has the group photo of her and the others and they each gave little signals that they're still with her. Similar to the wolf howling in the distance from Hana's home.
1:02-End
