Thomas Blackroot was a virtual representation of one of Jacob Frye and Evie Frye's genetic memories, relived by a Helix initiate through the Helix Navigator.
Jacob or Evie Frye were tasked with dealing with the templar Thomas Blackroot.
Thomas was in Temple Church's graveyard, seemingly talking to the flowers:
- Blackroot:Lovely day, is it not, my beauties? Lovely, lovely day.
- Blackroot:What a glorious shade of red.
- Blackroot:Who knew such special ingredients could bring life so much joy?
- Blackroot:You’re hungry, aren’t you? I’ll make sure you’re well fed tonight.
Blackroot was killed.