I have updated the world's greatest WA-TOR simulator to add 2 new larger ocean sizes. Most modern PC's should handle the 4x increase in number of creatures on the screen. Sit back and watch it run in automatic mode.

https://gpoamusements.itch.io/sharks-v-fish

If you're interested in how the AI works, give this page a read.

https://gpoamusements.itch.io/sharks-v-fish/devlog/62025/how-the-ai-works-in-sharks-v-fish