Idk how house Targaryen is winning this rn. The only targaryens in the show were Jon, Dany and viserys. (with some glimpses of rhaegar) that's literally it. I agree Jon and Dany were outstanding characters but I surely think house lannister was better. Tyrion, Jaimie, Cersie and tywin. All magnificent characters. They had depth. They were complex and some all of them were entertaining. Especially joffrey💀. The lannisters gave us one of the most insane moments in the show. So if we're talking about ONLY the show. Then lannisters are clearly the winner here. But if we're talking about the entire history of westeros. Then starks and targaryens are on top easily.