Logan's Sister - Tessa Rafferty Tentative Name: Tessa Rafferty Age Range: 25 PB Suggestions: Jaimie Alexander, Alice Greczyn, or Keira Knightley, but open to others. Would they have been on the Eighth World Wonder?: Yes Possible Character Connections: Logan Rafferty, with the possibility of others. Anything you're willing to bend on: Everything! She’s a blank slate. Any details you want mentioned: She’s younger than Logan, and they’re close, but other than that no. Preferred contact method: Here!