Ezreal & Taric

After looking over all the involved quotes, I must admit to having become confused.

If Zoe attacks Ezreal, then she says, “I’m not saying that Lux isn’t a good girlfriend, buuut... you could do better!“ and “I wanna steal you!”

If Zoe attacks Lux, then she says, “Do you even know he likes you?”

If Lux taunts an enemy Ezreal, then Lux says, “Are we supposed to be dating or something? We haven’t even talked.”

These quotes imply three different incompatible realities. In the first, Ezreal is dating Lux, and Zoe has a crush on him. In the second, Zoe has an open crush on Ezreal, who in turn has a secret crush on Lux. In the third, rumors of Ezreal and Lux dating have spread so far that even Lux knows of them, even though she has never even spoken to him. Only one reality can be true.

We can, however, bend the rules a little to make them fit together. Suppose that Ezreal and Lux were secretly dating. Zoe wouldn’t care about exposing this in her attack-taunts, not only because she’s selfish but also because having them break up amid bad publicity would only help her reach Ezreal.

If so, then she would also want to disrupt their relationship or at least harass Lux, accusing her of not appreciating his feelings. Lux, having to maintain a reputation for both teamwork and not dating commoners like Ezreal, would see attack-taunting him as a chance to publicly deny their relationship.

The problem is that we must oddly interpret the quote, “Do you even know he likes you?” which would seem to imply Ezreal having a crush on Lux rather than dating her. I doubt a satisfyingly by explanation to these quotes exists, but the other possibile ones I can imagine either leave quotes dangling or just make no sense.