Bogard is a Marine officer who serves as Vice Admiral Garp's right-hand man at Marine Headquarters. He's best known for training Koby and Helmeppo, showing serious skill with a sword—he could slice apart Koby's guns without actually hurting the guy, and later sparred with both recruits using just one hand to keep things challenging.
He's skilled enough that fans often note his swordsmanship as genuinely impressive for a supporting character. Most recently, he was spotted alongside Garp on God Valley.
The character is loosely inspired by actor Humphrey Bogart, particularly his look and demeanor in Casablanca—you can see it in both his appearance and his name.
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