I'm your kid too, father

Klaus had another child before Hope. The family took him in but dont see him as part of the family until they find out differently? Will it be too late?

The Lost Mikaelson Twin

What if Hope Mikaelson had a twin but when they were born the three witches not wanting their power to grow stronger sent the twin away, blocked his witch side, and erased the original's family memory of him. But seventeen years later they get their memories back and Klaus and Hayley are willing to do anything to get...