Talk:Ouroboros Dragon/@comment-5519028-20130719002143/@comment-7487979-20130719055631

Actually, in hemaphrodictic reproduction.

Some species of sea slug would fight for the privilege of being male (since its more energy efficient to produce sperm rather than egg)

Some species practiced apophallation too. Which means eventually some individual will end up playing the female role predominantly.

So we can say its hemaphrodictic reproduction, dragons takes turns to lay eggs ... Perhaps.