In which of these religions is reincarnation a central tenet?

it's weird how abrahamic religions have high vote rates here! no abrahamic religion believes in reincarnation afaik

Mythologies/ faiths/ religions/ cults/ beliefs,/ etc. (pick a term you prefer, they are all interchangeable). It is Groovy to learn the different lores of old & new. To each their own.

As the saying goes: Yolo, unless you're Buddhist

Reincarnation was irst