Since X-Drake was once a Rear Admiral, I think it's possible that he's a marine spy. He seems like a virtuous person from the way he speaks and acts. Not to say that that means he's a marine, but he was supposedly a former marine and many are good people. Well, Drake could've made it seem like he truly quit the marines, and this order to go undercover came from high up above. Even higher then the Admirals. So that's why Kizaru wouldn't have known he was really a marine spy. I mean it would make sense for the government to try and put spies in the Yonkos ranks if possible.
This is purely speculation and just offering another way to see the situation between Drake and Kizaru. So I don't think he's all bad, but would like to hear other people's opinions.
This is purely speculation and just offering another way to see the situation between Drake and Kizaru. So I don't think he's all bad, but would like to hear other people's opinions.