Talk:Beelzebub/@comment-25217644-20141025231843/@comment-25035274-20141103232334

That's why I said "generally". Because "generally," they don't breed as quickly. But I doubt all mamono live for a millenium, or even a century. As such, I highly doubt they all have the same birth rate. If they did, many species would quickly become completely extinct, even if you take into account life-extending items like Mermaid Blood..