Altair/Storm.
Rumors are another unpleasant fact of life for nobility, unfortunately. As I told Juliette, however, it helps to remember that those who gossip about children are either trolls or well-meaning fools who want to imagine what the future might bring for the young people they like. Either source is harmless.
Besides, I was told you brought a commoner to the Gala. That's more scandalous if you ask me.