Logan Walker was born in San Diego in 2001. His father was Elias Walker, while the name of his mother remains unknown. He is the younger brother of David Walker. The entire family resided in San Diego, California. According to Rock's files, Logan had always been close with his brother, following in his footsteps. As Elias stated, he greatly resembled their mother. Both Logan and Hash completed high school, though its name is not mentioned. Upon reaching adulthood, Logan and Hash trained in the forests of San Diego, learning shooting skills, hunting techniques, nonverbal communication methods, and how to become true men.