Vampire's Omega
From what she remembered Ker was always locked inside.
Seeing her confusion, Kael seemed to understand her as he suddenly stepped back from her, he palmed his stomach and stared at her, " I met him when I newly conquered my current kingdom, Ker appeared just after a few months of I settling in my place, he wanted my kingdom too, so he fought with me. And there is no hiding in it, I lost. Ker is far more stronger than King Vlad, I can't beat the king then there was no chance I could beat Ker. Here," He pointed at his stomach where he placed his hand earlier making her look down.