Guess Karas got jealous that Abel praised Ashler. And the other commanders got jealous of Ashler for getting "praised" by Karas. Quite the funny situation. And since the King Heart thinks that Karas was killed during the ambushed, Karas will use it to his full advantage. He also need to hide Abel's existence as well because the King Heart's could use Abel against him. So he will leave the army and follow Abel into hiding. And with Abel by his side, he can finally be close to Abel. Killing three bird with one stone.
Guess Karas got jealous that Abel praised Ashler. And the other commanders got jealous of Ashler for getting "praised" by Karas. Quite the funny situation. And since the King Heart thinks that Karas was killed during the ambushed, Karas will use it to his full advantage. He also need to hide Abel's existence as well because the King Heart's could use Abel against him. So he will leave the army and follow Abel into hiding. And with Abel by his side, he can finally be close to Abel. Killing three bird with one stone.