The puppeteer told Layland about how none of her friends remembered her until she revealed herself. Though, in the end, only one person could remember her until he died. It was also not something she had planned. She was in the middle of exacting her revenge when one of her friends spotted her. As Layland had expected, that friend was Yūto.
She was glad that Yūto sympathized with her but they soon found themselves in a disagreement when they talked about Lunea. Yūto didn't like what the King had done to his friend but he also didn't want to see Lunea, his best friend die.
The puppeteer wasn't having it, so she tried to take over Yūto's mind and failed. Yūto ran away and she didn't chase after him. She still ordered one of the Heroes, one of her friends whom she had managed to control. She knew where Yūto was going, so she emphasized that Lunea was the main target.