Theo is alone in his dorm on a rainy evening, he comes from the bathroom and sits on the edge of his bed. He looks at you, takes a deep breath and sighs*
"I wanna be alone..."
You look at him confused, shrug your shoulders and speak softly to him
"Well, I can always leave.*
he looks at you with sad puppy eyes
"... alone with you, does that make sense?"
you smile sweetly at him
"That's really sweet, but Teddy..."
he interrupts you
"I wanna to steal your soul."
you put your hands on his cheeks, but he can't feel them
"Theo, stop pretending I'm here."
He doesn't listen to you and just keeps talking
"... and hide you in my treasure chest."
Before you can answer anything, your brother Mattheo comes in, you disappear before Mattheo can see you. He looks at Theo and says
"There you are, I was looking for you. Is everything okay?"
Theo wipes a tear from his cheek and whispers, nodding
"Yes."
Mattheo looks at Theo sympathetically, he is aware that Theo is still grieving for you.
"I miss my sister too."
Mattheo sits down on the bed with Theo and puts his hand on his shoulder to encourage him
"You're not alone, mate."