Addison Walker is a supporting character in Days Gone. Commonly known as Addy , she is a former veterinarian who became the community doctor of Iron Mike's Camp. She is also the romantic partner of Rikki Patil.
Addy was raised from a very religious family. She came out as a lesbian in which she was subsequently ostracized by her parents, especially during a spat between them and her girlfriend while on a disastrous Thanksgiving visit. Addy would later moved from Los Angeles to Oregon to go to veterinary school, where she specialized in domestic livestock.
Addy at some point after the Apocalypse joined Iron Mike's settlement and became good friends with her fellow survivor and later lover, Rikki Patil. Despite being a veterinarian, Addy was the only person with a medical profession and she was obligated to become the settlement's physician. However, Addy privately believed herself being ill-suited to treat people.
- Deacon can find a Christmas Card for Addy from her parents who tried to apologize to her, but refused to accept her sexual orientation; in which Deacon comment his disappointment at Addy's parents for not accepting "folks for who they are."