Gen

Gen is a rhinoceros bounty hunter who roams feudal Japan in Stan Sakai's Usagi Yojimbo universe. Gruff and mercenary by nature, he frequently crosses paths with the ronin rabbit Usagi Miyamoto, and despite his rough exterior, the two share an unlikely recurring friendship.

Stan Sakai introduced Gen in Critters #1 back in 1986, and this Copper Age creation has proven to be one of the most enduring presences in the beloved Usagi Yojimbo universe, racking up 97 catalog appearances across nearly four decades of storytelling. A fixture throughout Usagi Yojimbo and The Usagi Yojimbo Saga, Gen shares the page with a remarkable cast — including Tomoe Ame, the enigmatic Jei, Lord Noriyuki, and Chizu — placing this character right at the heart of Sakai's richly crafted feudal world. With at least one key collector issue to their name and a publishing run stretching all the way to 2025, Gen is a testament to the extraordinary longevity Sakai's universe commands. If you're exploring the deep, rewarding lore of Usagi Yojimbo, Gen is absolutely a character worth tracking down.