Jacob was stumped momentarily, but it didn't mean he would apologize. Since this woman knows this much, then she was here with motives as well.
As for her knowing his actual name, he wasn't surprised in the least bit since he was already registered with his name in Alchemy Guild and the Zodiac Bank in the common plains. So, I didn't come as surprised that they knew his actual name.
It mattered a little as long as they didn't know his appearance, and he was pretty sure the Star ID mattered far more than actual names in Zodiac Plains.
Then, he replied coolly, "Does it matter? Why would I join the Bank just because Miss Manager contacted me personally? Besides, what's the point of joining three hegemonies when they are unfair to their members, and anyone can use their authority without any consequences."