Ronald MacDougall is the elder MacDougall Brother. Always calm, he is the brains of the MacDougall's entire operation. Ron has a past with Hilda. He uses a caster gun like Gene, but it is basically the barrel of a Caster fashioned in the style of a Shakujo, the staff often carried by Buddhist monks. Ron is a man who will take on any job so long as the money is right and he ends up finishing ahead of where he started. Be it pirates, Space Forces, or private contractors, he will consider anything viable and carry out the job only as it is stipulated, and no further than that.  Despite his amoral personality, Ron is fiercely protective of his younger brother, Harry, who he considers his only family.    (from Wikipedia)

Gene Starwind is a jack-of-all-trades responsible for odd jobs and bounty hunting with his partner, Jim Hawking. Stuck on a rundown planet, he’s going nowhere fast. But when a bodyguard job goes sideways, he finds himself the proud owner of the Outlaw Star and on an adventure to find the mysterious Galactic Leyline. Facing pirates and dangers galore, can he survive the journey through space?<br>
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(Source: Crunchyroll)