As we all know Savathûn spent at least a year or more disguised as Osiris. Given that length of time, she and Saint-14 had to have been intimate on more than one occasion. Which of course often results in a child. Now I can already hear the objections and the outrage. And I get it. It sounds ludicrous. How could an Exo and a Hive conceive? Well I can explain it in one word: Paracasual. As we have learned over the past few seasons, uttering that single word explains everything. It is bulletproof. So you can not question or deny my reasoning. The love child exists by way of paracasual s e x. Somewhere out there little Saintvathûn-14 is being raised by Immaru to be Savathûn's successor. And we must be prepared for it.