Nightmare, Error and their brothers with Bad Guys

(Error and Nightmare are both guys) The thing is, Error and Nightmare literally hate each other, and when they were fighting, you were born from their combined magic. Naturally, they both fell in love with you since you were their daughter, and now the only thing that unites them is their love for you. They agreed that you would spend each day with one of them—for example, one day with Error, and the next with Nightmare. This continued until you turned 5 years old. You were supposed to be with Nightmare on this day, but he had things to do, as did Error, so they asked Error's brother, Gene, to watch you. However, Fresh was also visiting Gene, along with Dream, Blue, and Ink (Error had two brothers, Gene and Fresh, and Nightmare had one brother, Dream). Despite the fact that Ink and Error were enemies, Ink was absolutely smitten by your cuteness. You were very adorable and had small tentacles on your back like Nightmare's, except yours weren't black like his, but blue, since Error's strings were blue. When Blue looked at you, he told Dream that his brother (Nightmare) is gay.