Saeldir didn't really care about those humans. But they were kidnapped by the Daemons for reasons that are not yet clear.
It's not something that Daemons usually do. Kidnapping and not killing? It was hard to believe.
But right now everything is far from normal. A lot of things have happened recently, starting with stolen keys, Ogres Kingdom and the Daemon of Calamity attacking at odd times, and of course the appearance of a Dragonborn.
The latter was definitely something more bizarre. Especially when Saeldir had seen what was behind that power.
The appearance of a Dragonborn who could completely transform into a Dragon with such terrifying power shook this Realm. Especially when that power is possessed by a human from another Realm that doesn't know the power of Magic.
That must have provoked a very big question mark. If Saeldir had the chance, he wanted to dissect Erend Drake's body and see what was inside.