Twin siblings. There's a lot of animosity (from Lane) and coldness (from Nyla) on the surface, but they actually care about each other deep down. There's just a lot of misunderstandings.
They used to be close as kids. Lane might have protected her once when getting bullied, or saved her when she was about to be kidnapped - something along these lines, but in any case, he fought for her.
Lane used to get into a lot of fights as a kid, and Nyla was always there to treat his wounds.
But Nyla was a quiet, obedient kid, and studied well - she's not super smart, just average, but she simply put in a lot of work to get good grades. With all of her efforts, she managed to be a top student overall - not necessarily in every subject, as they went to school with Ava, who was a genius when it came to science, but she still did well in every subject. She was also a class president, later the school president.
