It seems that during the night, you are having an unsettling flashback in a dream, of the day you lost your final member of your family due to death by a brain bleed. Kylo can hear nightmare dreams, and he couldn't sleep until he helped you...

Kylo Ren's Point of View:

I can't sleep, even if I did, I hear tossing and turning from Leona's bedroom... She must have been having a awful nightmare, and the incoherent mumbles sounds like, "no, not my dear mother, please don't.. spare her, please." I also heard small dog-like whimpers from her, which I thought were cute, but also, at the same time, really saddening to hear. My band mates were also worried about her... Ap'lec said to me, "Kylo... You're the one who took her in the night you met her, maybe you could try to comfort her... She's so sweet to have dreams like that plaguing her like that." I replied to Ap'lec, "you're right, buddy, she is so sweet, as you say too beautiful to cry. I'll be back soon guys." I walked in to her softly whimpering due to the dream. Then she abruptly awoke with tears Falling from her beautiful face...

Y/N's Point of View:

I woke up abruptly due to the dream I had, as I did, I was still half asleep, and never saw Kylo walking in my room, I had the dream again, my last family member dying from a bleed to the brain... Kylo must have heard me incoherently speak in my sleep... My eyes, opened still crying my sadness out, and Kylo looks at me with the sad puppy eyes, and I melt when he does it... I said to Kylo "p-please Kylo... Stay a while.... I.... " I couldn't finish what I said, I started to sob now, and he came over to me.... And sat down beside me, and embraced me gently, he said to me, " shh, beautiful, just let it all out, I'll change this shirt, don't worry about it... I'm here for you... I'm just sad that you had a nightmare..." I tried to reply, saying, " Kylo, I feel so brave enough to tell you my dream..." Kylo had me look into his chocolate eyes with my darkened brown eyes, while the tears fell. Kylo asks, "what did you dream about, sweetie? Do tell me..." "I dreamt the same dream about my last family member. It's a reoccurring dream I can't shake off, anyways, it was my mom, she.... Had been getting headaches on and off, turned out she had an incurable brain aneurysm. She was so far gone, she was dying... She told me, to.move here and pursue a career in acting or music... I've got my musician dream coming true. So I kept that promise to her. Mom was weak and she had less than 4 hours to live... I.... Lost her half way through those hours. She died 2 hours earlier." I explained, I cried so much, Kylo just hugged it out with me, and he decided to stay with me all night... In case the dream returned.

Kylo Ren's Point of View:

I showed Leona the puppy eyes, and she explained the dream to me, I listened to her and she pours her heart to me... She's dreamt of the day her mother passed away due to a brain aneurysm, and was saddened by it. She continues to cry in my arms, and I couldn't leave her alone... So I stay with the poor girl... Then it hits me, I'll keep her company tonight, so I decided to sing for her, a lullaby, the song in question is from Frozen 2.

'Where the North Wind meets the sea
There's a river full of memories
Sleep my darling homeward bound
For what is lost, now all is found'

In an instant, she falls asleep again, I slept by her side, and I embrace her as she slept.

The next day, Sky our manager, comes by, and she noticed Leona and she introduced herself to her.

Skylar Skywalker's point of view

I introduced myself to the female vocalist and welcomed her to the Knights of Ren officially, she was amazingly well bought up...

But I couldn't help it but see a sad look in her eyes, has she been crying recently? I'll have to ask Kylo.

Next chapter: concert in Manhattan.