Probably not. Given that the name sounds so fantastical, it's likely just a fictional concept. It doesn't seem like something that would have a direct real - world equivalent.
I don't think there is a real - world equivalent. The 'Dance with the Devil Immortal Technique' is likely a creation within a fictional narrative. The idea of dancing with the devil is a very symbolic and often used in stories to represent a moral or ethical compromise. And the 'immortal technique' part is also more of a fictional concept of a special and powerful ability. So, in the real world, we don't have such things.
No. The 'Dance with the Devil Immortal Technique' sounds like a very specific and fictional idea. In the real world, we don't have literal 'devils' to dance with or 'immortal techniques'. It could be a metaphor in a story for making bad choices in the pursuit of power or something extraordinary, but there's no real - world equivalent in a literal sense.