My sim in her early young adult life had a child with a married sim and didn’t care for them at all. Once the baby became a child she didn’t care for them properly and Child Services took her son away...
My Sims is known to be a good and loving dad even for a vampire by his childrens, unbeknownst to them, he was secretly a neck-hunter in his early vampire life before resorting only on a plasma pack nowdays.