They are just good for entertainment point of view. But for some peoples they are prediction machine. Both of them having opposite prediction, let see whose prediction goes right. Though I don't believe in this superstition, its just a co-incident but their predictions are going 100 percent correct.
I am not believe on it, But after seeing total results acknowledge by Octopus Paul is amazing. I think there may be a spiritual role of Octopus Paul. this is very good experience that one octopus onward give suggestions to human for better tomorrow.
With Best Regards,