If you loved Golgo 13, try The Drifting Avenger
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Junya Satō, and they both carry the raw mood tag. If that's the register that drew you to Golgo 13, the second film will land in a comparable space — through a different lens.
raw
What The Drifting Avenger is
Unforgiven, if directed by Kurosawa. A Japanese immigrant and his family are attacked by bandits in the American West. He teams up with an aging gunslinger to hunt the killers. It's a solid entry in the "samurai in the West" cycle.
Ask 
ChatGPT
Claude
Grok
Le Chat
Perplexity
for a deeper bridge
ChatGPTClaudeGrokLe ChatPerplexity