I do not know, after Iomedae gives the speech how SHE deserved the godhood, but you are literally nothing, and kinda spits on everything player ever achieved in game
rejecting nascent demi-godhood because SHE said so and becoming her bitch felt beyond pathetic for my RP.
My ascension was not accomplished in one day, and even the Test of the Starstone was only one of its stages. I did not merely 'gain power,' I embraced a sacred duty. Your power, on the other hand, stems not from long hours of study, not from trials, it is not the natural talent you were born with and carefully honed throughout your life. It is the result of an evil soul's deranged experiment with the blood of dead Abyssal lords.
She will even praise you for being good obedient little bitch and will give her sword in the last dungeon.