that and have at least one ko in all his images going >_<
In one Jariaki/Rorinko pic (post #33421), the anon is like, "Oh, your eyes are open!" to a baby yukkuri, so I get the impression that his canon is that they're born with their eyes shut, like kittens. It's also his canon that newborn yukkuris can't talk--he made a ranty sketch about that on 2chan a while back.