Kalypso, who was in her Crimson Death form, felt as if she was being bathed in Anti-God's energy and never felt so good in a long time and didn't think she would once again feel his presence in this way.
It was as if she could feel this energy gently caressing all over her body, making her soul ripple in elation.
It felt no different than being near Anti-God, and if she didn't know any better, she would have really thought it was Anti-God who was wielding her right now. This made her feel quite nostalgic and melancholic, knowing that she would never see him again.
Still, she was happy that she got to at least serve his successor and help him carry on his legacy, and at the same time, she felt as if this mortal boy did indeed have some of Anti-God's characteristics which were probably why he chose him, she speculated.