Meaning of Ra Material cover art?

[unity100]

What do those four translations mean?

Akhenaton is the pharaoh who brought forth the first one single god belief.

https://en.wikipedia.org/wiki/Akhenaten

The belief he created worshipped the single god, sun disk of Aten.

https://en.wikipedia.org/wiki/Aten

Nefertiti is Akhenaten's first wife, and the most important one.

https://en.wikipedia.org/wiki/Nefertiti

Smenkara is a late period pharaoh who is thought to have a relation to Akhenaten

https://en.wikipedia.org/wiki/Smenkhkare

Why those hieroglyphs were chosen was not stated in Ra material. Maybe the publisher chose them. Maybe LL did.

Alternatively you could ask Jim.