Anime director Shinichir Watanabe is a legend who has consistently bridged the gap between his niche medium and the mainstream. Thanks to seminal hits like Cowboy Bebop, Samurai Champloo, Space Dandy, and more, Watanabe has established a prestigious reputation even simply when his name is attached. But it’s more than a sterling mark of quality connecting these series, with a recent Anime News Network interview highlighting how he believes all of his series, including Lazarus, are connected.
https://screenrant.com/cowboy-bebop-lazarus-connected-anime-canon/