I think it would be cool if Riot made a voodoo champion with some cool voodoo lore.
As far as I know there really isnt any champ that fills out the theme of a voodoo practitioner (maybe Illaoi with her talk of spirits but that I feel she has more of an samoan islander vibe going on). Seeing what other mobas have done with voodoo characters ( mostly Baron Samedi from smite) I would love to see Riot's take on a champion with a voodoo aesthetic. They could reintroduce that canceled champion Tabu and have be a spiritual healer of sorts in bilgewater. Riot could make the champ a tophat wearing oldman that uses a cane( since we lost our other cane user 
) but have him be ecstatic and lively. I feel kitwise the champ could use deployables that would buff or heal allies and debuff enemies.
Honestly im just rambling and would like to see what other people think.
is supposed to be reminiscent of a fat, greedy, conning robber baron from around New Orleans, he most fits this trope. People have even compared him to Dr. Facilier before (though the two are night and day in the places in society they're supposed to represent). 
also has a little bit of it, but he's more of a general steampunk-themed card magician, but still with a definite tint of that region.
