>>713207881 (OP)Walker was an eager stray dog with a waggy tail eager for a master. The dude had nothing back home, no wife or kids or love interest, no real interests.
You can tell he is one of the innumerable amount of military personnel (and young adults in general) who join because they really dont know what to do with their life. They join in hopes of finding an answer. 4 years pass a, tour. Still no answer, some get out and meander in life Others like Walker decides to fill that void with more service and have that be their meaning. A man always wants to leave behind a legacy or at the least be known to be good at what they do. And that's why when you have a young capable man devoid of meaning, and full of eagerness to do something spiritually fulfilling instead of a paycheck (hence why they chase martyrdom or dead set on being the example people look to in their field) ending up committing atrocities.
That's really the sad truth to Walker. Its not really his fault or anyone's. Some people just fall through the cracks in the sense that they wonder through life lacking purpose or direction until someone else points them in one direction and they just walk the farthest they can in that direction until they cant or someone points them in another direction. These people are the types that are the most likely to do the things Walker did or a concentration camp commander does. That's the real tragedy to me. That it really is just RNG for a guys like Walker who just so happen to get pointed towards something with the right conditions to be a shitshow crime against humanity. If someone pointed him towards idk the fire department he probably be a good man in his city. Instead he probably just came across a recruiter and not long after it was uncle same telling him where to go and what to do.
For some its life guided by fate and passion. But for most young men and Walker. Its just circumstance