He definitely knows but I don't think he's acting this way for the sake of revenge. I think he genuinely wants his aunt's love and affection
I hope so...
Uhm spoiler* you want???
Always
Uhm i saw bureau of investigaytions spoiler that luka is actually a adult inside
Sheeee
is the adult an adult luka or a random one
I feel like Luka knows and I feel like he thinks his aunt is just acting so maybe he still wants to take revenge on her noooooooo I hope I am wrong （/TДT)/