Interview with Lydia Green

Liam: How do you know Stiles? 
Lydia: He was my classmate and neighbour. 
Liam: Did you find him weird? 
Lydia: Can you specify it? I couldn't understand you. 
Liam: I mean did you find anything unusual? 
Lydia: He was always covered in bruises and scratches.
Liam: Do you know anything more? 
Lydia: I know that he was getting bullied. Everyone knows that in school. 
Liam: Do any teachers know about it? 
Lydia: I once told my teacher about it. But Stiles denied it. Maybe he got scared.
Liam: Did he ever say anything weird? Like he was doing something in secret. 
Lydia: No. But he used to take a camera out at night. Like he was following someone. 
Liam: Who was he following? .
Lydia: I guess it was Luka Couffaine. The one who was bullying him. 
Liam: Did he ever talk about cheating or that he knew a secret? 
Lydia: No. 
Liam: Did you meet him on 2nd May? 
Lydia: I didn't meet him but I saw him in the evening.
Liam: Can you specify it? 
Lydia: It was around seven in the evening. He was at the back of his house. 
Liam: Do you know what he was doing there? 
Lydia: He was arguing with Luka. He looked like Luka was hurting him and forcing him.
Liam: Did you see anything else? 
Lydia: I saw that Stiles was bleeding on his head. He was hurt. 
Liam: Did you find anything else? 
Lydia: No. 
Liam: That's all.