The mod could seriously benefit from this, so we can turn up or down the rate at which otters spawn

Hi thanks for the feedback! I've actually had this planned for a while but I've been busy with school. I'll keep this issue open until I do so but I just wanted to say I definitely agree and will be adding it!

Another note, 1.18.2 is out. Might want to see how that affects things

The latest release on Curseforge now uses a configuration file.