Peggy thought Izzy had such a beautiful relationship with her daughters, how the twins were similar and different at the same time and how much they looked up to Izzy. It was adorable. She hoped Mouse looked at her the same way.
"I think you can take credit for it. They were raised by you, just a future version of you. It's still you." She theorised, though it would one day give her a headache. "Even if they have different names."