Gordon Johnson (September, 1895 – 1965) was a mortal and husband of P. Baxter. His wife was unfaithful to him until they were married in 1923 or early 1924, after which she broke up with her lover.
Gordon entertained the guests at the speakeasy held at the house by playing the piano in a small band. He attempted to stop Anton from killing his wife in 1924, and might have been aware of Russell's quest for power and her cousins' battle against her. After six years of marriage, Gordon and Baxter had a daughter named Penny.
In 1923 or early 1924, Gordon and Baxter married, causing Baxter to end her affair. Gordon moved into his wife's house at 1329 Prescott Street, where her cousins Bowen and Russell also lived, and where Gordon worked as a pianist in a band at the speakeasy held there.