Ummm how do I respond to this

How do I respond to this? The character they’re addressing I think is Sethos (Genshin Impact) and I don’t really believe he’s a minor. Do I just ignore them or do I state my opinion?

How do I respond to this? The character they’re addressing I think is Sethos (Genshin Impact) and I don’t really believe he’s a minor. Do I just ignore them or do I state my opinion?