It depends. Some fans and creators might consider it canon, while others might have different opinions.
The status of the Samurai Jack comic as canon is not straightforward. It could be seen as canon if it seamlessly integrates with the established lore and doesn't contradict key elements. But ultimately, it's a matter of consensus within the fan community and the decisions made by those in charge of the franchise.
Chapter 418, ", Consider Joining the Alliance?", is the clearest early answer because a shaky connection becomes usable in the plot. Early on, Those Green Skin Orcs, who were considered quite troublesome in their.... By the end, Although if faced head-on, even with a fourfold advantage, the....
Chapter 287, ", Let the Grenade Launcher Roar!", is the clearest early answer because it turns Valen Zu's situation into a concrete plot event. The chapter gives readers a real answer by opening on But just as they were diligently digging holes, something happened. and ending on The former would have to face a military court, or on the frontline,.... In story terms, the chapter closes with There was no need to wait for the enemy to come closer before firing. This was not an ambush;
Chapter 393, ", Hongjian Star Joins", is the clearest early answer because it turns Tianma Star Sector's situation into a concrete plot event. The setup is Though Flying Wing Star only has a population of eight billion, the..., but the pressure keeps building through In the hands of Pei Desi, it's truly a waste; Gu Hang doesn't think....
Chapter 298, ", Tianma's Savior?", is the clearest early answer because it turns Tianma's Savior's situation into a concrete plot event. It opens with The attack in the banquet hall came swiftly, unexpectedly, and ended... and closes on The upper and middle districts still maintain some order, but in the....
Chapter 411, ", Sudden Change at the Golden Pass", is the clearest early answer because it pushes Tianma Fleet into a new phase or setting. The chapter turns that into something concrete by moving from Eagle Horse Star Sector, Eagle Horse II Star System, the main force... to Behind these two Star Sectors, the closest place that had not been.... What makes it stick is that the chapter closes with This was, of course, very impolite.
Chapter 358, "Heart of Stone", is the clearest early answer because it turns Matins's situation into a concrete plot event. The chapter turns that into something concrete by moving from Everything was going so smoothly that Matins even felt there was no... to And now, in its hand, it held a rust-covered greatsword.. What makes it stick is that the chapter closes with 6.2k, added update!, which gives technology upgrade a stronger narrative position and pushes the power growth onward.
Chapter 283, ", The Mystery of the Gene Seed", is the clearest early answer because it turns Phoenix's situation into a concrete plot event. Early on, Rebirth?" Gu Hang frowned, quite puzzled.. By the end, But their genetic origins were the same..
Chapter 343, ", Creeping City", is the clearest early answer because it pushes Land Forces into a new phase or setting. Early on, The commander of the Tianma Fleet providing orbital support in.... By the end, And that moment was right now.. Inside the broader technology upgrade storyline, the chapter closes with And the troops from the advance encampments were experiencing air raids by the enemy emerging from the Nest Capital.
Chapter 366, ", you may clap now", is the clearest early answer because it turns Tianma Star Sector's situation into a concrete plot event. The setup is Upon boarding Lois's ship, what awaited Gu Hang was a banquet., but the pressure keeps building through Dressed in a neat white uniform skirt, Nell Lavis, with her graying....
Chapter 297, ", The Rotten Dragon", is the clearest early answer because it turns Filth Flies's situation into a concrete plot event. Early on, He had heard that the Gu Family was already discussing selling their.... By the end, Evacuate in an orderly fashion!" This voice seemed to carry a certain....