Anna and Jack entered the Troll Kingdom.
"Grand Pabbie? Grand Pabbie, it's me!" Anna said.
"Ooh, Anna, my dear, you're back! Have you come to tell us the new wedding date? I have been working on my speech." Grand Pabbie said.
"Not yet, but we can get into that later." Anna said. "Jack's here too."
"I'm, uh... I'm here because I-I..." Jack said.
"I know." Grand Pabbie said. "The time has come to tell you everything about Ingrid, Helga, and Gerta."
"Wait. What? Mother had two sisters that she never spoke about? Why didn't she say anything? Why didn't you say anything?" Anna asked.
"Because I was sworn to secrecy." Grand Pabbie said.
"Grand Pabbie, I need some answers." Anna said.
"Please." Jack confirmed.
"Your mother, Gerda, was the youngest of three. And then there was Helga, and Ingrid was the oldest. As children, the three girls were quite close, often seen playing together in the royal gardens. But then, one day, Helga and Ingrid vanished. No one ever knew what happened to them. It was a tragedy the royal family wanted to forget. And they did, with my help." Grand Pabbie said.
"You took the memories of everyone in Arendelle?" Jack said incredulously.
"Yes. And the royal family erased mention of Helga and Ingrid from every book and record they could find in our realm." Grand Pabbie said.
"Why wouldn't Ingrid tell me what happened, or that she had another sister?" Anna wondered.
"Those are questions you'd have to ask your aunt." Grand Pabbie said.
"Like she would tell me. If she's keeping these secrets, who knows what else she's hiding. I have to warn Elsa." Anna said.
"I'm worried too." Jack said. "I knew she was up to something."
