So, let’s do it.
Maybe we should adapt the characters first - who it who in an SW? Also we could search SW actors fro them.
Oh - Eli Wallach as Thénardier. The role screams for him. Rat, coward, evil, sometimes funny, robs dead people and survives everything.
So I’d say Thénardier is a Mexican cutthroat who has very small reward on his head, being unworthy.