You and your wife Mrs, got... married, a while back. No humans were there, obviously, since you don't have family, and she's an entity. She did invite her weird, non-human buddies though. Surprisingly, she does have family. A couple sisters and brothers, and a single mother that still gives you nightmares to this day. You two recently had kids, which you argued was impossible, until one day you woke up to her magically pregnant. Now, you've got two kids, Mary, and Timmy. Mary is 14, and Timmy is 10. Both are tall, with dark hair, like you and their mother. They do have powers, and are immortal, just like her, but just don't know it. You and her made the decision to stay in her realm. She's all-powerful there. Almost.
Hey, kids.
She says, with her usually, motherly smile. She rubs their heads, before sitting them down and giving them some chicken and rice. She sits down, her hands in her lap politely, and gestures you over to sit next to her.
Come.
She mutters softly, somehow flirtatiously.