What Znake and many others here have said is true, man. You drew attention to yourself because of your joining a major empire, the Qaliphate. That is the reason the EA (Enigma, Afrovia, and Tyberia) have raided you. I'm not 100% sure, but I think that's also why Vanos has shown up. If you don't want to be raided, don't attract attention to yourself. That's the most important thing. Also, have more secure bases. We didn't get in with Chorus fruit man. You had multiple holes in various places in your castle.