#lee fowler

Tomokazu Sugita as Lee Fowler Masaki Terasoma as Wilhelm Casper Marina Inoue as Sabine Lefnio Aya Uchida as Sachi Shinohara Minori Chihara as Nami Kenjiro Tsuda as Michel Lemon

Nothing in particular, honestly. In the novel it was described as a "30-something year old worthless bum, the kind of drunk you see in every city." The translation note by MisterV says it's possibly a reference to "Drunken Master" with the joke being that Fowler was akin to the villain from it. The connection being "Lee Fowler" and the actor who played the villain in Drunken Master was "Hwang Jang Lee." Would not be the first time Gatoh has done something like that with a bit of name play, so it seems likely enough.