Both the chicken and the egg.

Might be the seals to some high level jutsu.

What is this from?

I would say it’s pronounced closer to Cedar in this context (mandarin speaker)

What show is this?

I don’t think there’s anything inherently wrong with “fringe” opinions as long as the reader is critical. It’s better to have a wide range of opinions, regardless of where their biases fall on the political spectrum.