Board Thread:Speculation House/@comment-24.247.91.107-20140511154823/@comment-3257939-20140908000307

Well, consider this: Right after Yang was born, it took her mother two months to fall in love with Arc and get pregnant. Nine months after that, Jaune was born. That's an eleven months of difference between Jaune and Yang but they're still both seventeen no matter the month when they were born. Vendran also has a good point.