I just have to say it. If someone ships SebaCiel, don't go to harass them, they can have their own opinion, I don't like SebaCiel, and I don't feel comfortable while seeing fanfics or fan arts from this ship, I personally ship Cielois, and don't insult me, because I can. You can ship whatever you want to so me as well. Maybe they have their headcanons that Ciel is older or something, but even if not, it’s not our business.