You wont need to bring all that....by the time you get there I will have flattened the place and put up a beach chair and a swim up bar."Well over half" is 7 digits over half. Not half. Scoff all you want on your puny little island, I'll bring an entire fleet of heavy cruisers and two battalions of battle-proven mercenaries to secure the area. That's not counting the platoon of para-troopers. We will drink all your booze and lament the fact that there was not even one maiden anywhere in sight and laugh at your lack of defenses with which to provide a respectable challenge to my warriors!
/s
Cat's talk big but throw a bit of cat nip or maybe a laser spot at them and you can walk right in.