If his deportation went smoothly, he would be safer in the human world away from the clutches of the demons.
But he is Iruma, trouble always comes to him so it would obviously not be that easy. There's a high chance Baal/others would intercept him while on the way and make it look like the transfer was successful.
Furthermore, his family now is in the underworld so he will not like to go back anymore. So he will bulldoze his way to stay, together with the demons he deemed family/familiar/teacher/friends/loved ones.
Lastly, I really want him to fight for himself this time.
If his deportation went smoothly, he would be safer in the human world away from the clutches of the demons.
But he is Iruma, trouble always comes to him so it would obviously not be that easy. There's a high chance Baal/others would intercept him while on the way and make it look like the transfer was successful.
Furthermore, his family now is in the underworld so he will not like to go back anymore. So he will bulldoze his way to stay, together with the demons he deemed family/familiar/teacher/friends/loved ones.
Lastly, I really want him to fight for himself this time.