In a flashback, we see that Emily had once received a note from Warden Stiles. It read: “If you choose this path, and I hope you won’t, call this number first. His name is Satoshi.” Emily placed the call. She informed Mr. Satoshi Takeda that she was ready to continue her training. Emily recalls this memory as she watches Jack and Amanda sitting on the swing on her front porch. It’s hard to tell if she’s more upset about Amanda affecting her plans or because she was holding hands with Jack.