I learned this from Seaman lol https://gamefaqs.gamespot.com/dreamcast/198567-seaman/faqs/8562 https://gamefaqs.gamespot.com/dreamcast/198567-seaman/faqs/8...

I learned this from Seaman lol https://gamefaqs.gamespot.com/dreamcast/198567-seaman/faqs/8562 https://gamefaqs.gamespot.com/dreamcast/198567-seaman/faqs/8... “During your next visit, you will find that your Gillmen begin to use the antennae on their heads to suck the blood of the other Gillmen. While this may seem harsh, it is nature's way- survival of the fittest- and provides another step for Seaman to cross in its evolution. At first, they will probably only kill eachother until 4 are left, but in anotherday only 2 will be left from natural selection.”