Was all I could find so far and TF is just short for Transformation. Like getting Fur or such.
3 More things I found. You can get the Secretary scene a second time when going there at a later time, or after using fast travel, same goes for the hidden NPC one.
The NPC near the House and Statue keeps updating the quest, if talking to him another time, which could be because of the HQ part that is blocked.