>>104982932she's obsessively possessive, jealous, and rather callous when it comes to adrien and their "relationship". also she's manipulative and shields herself behind her parents, just like chloe. not to mention that she's arrogant, selfish, a chronic liar and a thief. lila might seem evil cause she told marinette of her intentions, but the fact is that they are far more alike than we usually tend to think, they aim at the same "price" using the same tools. miraculous' plot is narrated mainly through her point of view, so you might tend to think that she's in the right, but it's not. she's a bitch.
also, adrien is a blissful idiot, a white knight and a cuck