Oh god you know what would actually be hilarious? Wen Yuan as some poor wen girl's kid with Jin Guangshan. Wen Ning tells the juniors years later, and they go: Oh. And Jin Ling is like.... "so... Lan SiZhui is my Xiaoshu?" Lan Jingyi: "Hey you're senior Wei's real little brother now" OZZ: "Sect Leader Jin really got around didn't he?"
"Why didn't you bring this up sooner?!? It's been years." LJY yells, smacking WN's arm after he dropped the news, the quiet 'oh.' they all let out barely fading out. "Hey why are you oh-ing too?? Didn't you raise him on the Burial Mounds? Now he's your brother-son."
"I never asked." WWX smiles and slings an arm around LSZ. "Blood never mattered, he can be MXY's brother but he's still my kid."
"Great, now I need to add to the family tree again. Not that it's bad that you're my family." JL being slightly annoyed, he just fixed things up. Really, why couldn't WN have mentioned it when JL was updating it?
"Hey, at least you only put the ones you know, imagine if you had to put all of your grandfather's bastards on there...no offense, Sizhui." OYZZ hurriedly reassured.
"None taken, Senior Wei is right. JGS didn't raise me, I can't call him father. Senior Wei & Hanguang-Jun did, along with you and Qing-jie. I don't remember muqin but I'm sure she was better than JGS." LSZ said with a smile blissfully unaware of WN behind his back, making a face and shaking his head, silently mouthing 'Barely.'