Just like Ainsley, the first ancestor's most iconic ability was indeed his charm ability, but it didn't mean he only had that ability.
The man even had a domain before he died, so now that he became a spirit, he naturally was already much stronger than the Godfather.
If not for Ainsley not seeing the first ancestor at all and didn't even know he became a spirit, maybe, her first spirit would be the first ancestor.
"Others said that this legendary spirit wants to find a beast spirit to enhance his strength, but others also have theories about his unusual bloodline, " the informant generously told Ainsley about all the information he knew in exchange for a good fee.
Few people knew that the first ancestor had the blood of Asmodeus, but it didn't stop rumors from spreading. Or maybe, it was the ancestor himself to spread the rumors for a certain purpose.