Lord of the Arts, Part 26
Jim: "Why were you two separated in the first place?"
Sayla: "Maybe we were sleeping in the same box for a long time... When I woke up, there was a doll next to me that looked like my brother... But at the time I didn't realize it was my brother... So I wandered around aimlessly looking for him."
Paisen: "I see... At that time, I found little Casval, who was still a doll at the time..."
Sayla: "When I finally managed to get back to where I came from, the doll was gone, and that's why I thought the doll was my brother."

Gunpla Theater: "The Story Behind It (A Long Story Is Unavoidable)" | キャア's Gunpla works