We will meet again

Ileana continued speaking as she told him about his mother, "Actually, the one meant to stand by your mother's side was her friend, Julius, a man of great potential. His essence held the incredible power of chaos, a hidden secret even from Augusta herself. He was supposed to be with your mother.

But this power, known only to a select few, piqued Angus's ruthless desire. He schemed to take Julius's place, with the ambition of absorbing his formidable abilities. 

I highly doubt that this plot might have been orchestrated by the elusive Olympus gods, though their true knowledge of the incarnation remains uncertain. They knew about the power of chaos residing on the mortal plane. 

They didn't bat an eye, as it was at a miniscule level. But although they didn't enitrely involve themselves, they invoked Angus' interest, who was the descendant of Zeus himself.