Talk:Goddess Ilias/@comment-209.141.177.40-20140801151443/@comment-38860347-20190401134831

The point is Ilias knew everything all along. Knew Promestein and Black Alice would turn against her. In fact, she counted on it, she saved Black Alice for that sole reason and kept Promestein around because she would eventually figure out how to fuse Light and Dark. They were sacrifices.

Luka turning against her was probably the grey area of it all as you get the option to do so. She wanted Luka to herself because he is Lucifina's son, so technically her grandson through her daughter-clone, and because she was fond of him already. She knew about Lucifina having Luka. Even if she condemned humanity to death, she offered him salvation. You kinda get how much she wanted that when only in her last moments of the final boss fight against her does she forego all that and condemn him, too.

She can be summed up in one word: Yandere.