Verified answer

I thought so when I watched that arc of the anime. It's kind of a hero worship/idolizing kind of thing to me, but yeah, i think she pretty much loved the guy. She feels protected and cared for when she's with him. and she has trust in him as her superior in the squad. To her, he is the ultimate in suavity and goodness. Idolization is a scary thing. -_-

The reason i think is because maybe momo does like him. Aizen even let her sleep over once. She sees Aizen as safety and likes to hang around him because he is strong and keeps her safe

I don't think Momo loved/liked him in a partner time way but more in an idol type way. Kinda like an audlt figure, someone to look up to. But during the winter war arc Momo fought against his army, showing she has no more tyes with him and is prepared to fight for Soul Society. So now i don't think she cares for him anymore. Especially because of everythign she has gone through because of him.

Probably more like idolized him like Soi Fon does with Yoruichi. And maybe hypnotized a bit to do pretty much whatever he asks no matter what it is.

probably does like him and it cause he was her captain she of course would always think of him

she was hypnotized by him to be super loyal to him i remember toshito saying