There's a typo in this Golden Age snippet. The LEFT-DOUBLE-TOP-QUOTATION-MARK is missing before:
children of the Sun
It should rather read:
[...] These readers know the truth about the politicians, who also descended from the same line of “children of God” or “children of the Sun” [...]
Typos are extremely rare in Watchtower literature. So, I chime in with Jhine, asking -- Is it verified and correct?