Lucidstuck II

>Lucia: Alice and Derrick are twins, remember? They'd have the same birthday. You could always double check with Derrick later. But more importantly, you know that this "alice" is an illusion thanks to your blades, but don't let her know that so it's harder to make countermeasures. Why don't you try touching her, and then use that as an excuse for knowing why she's an illusion.

The first part to this will only make Lucia trust UE more if the second part doesn't take.