God's titles

Hello, Your Honor,
I read your opinion on the subject of God's titles, and you don't see it as a problem like those who deny titles from God.
But they claim that the titles cause plurality in God (Ode and shame because I can't understand it, though) because for example I (Yossi) am one person and I have mercy sometimes does that make me two beings? I didn't understand them, but I attribute it to my poor wisdom..
I do understand that saying that the name Rahman is actually a type of person because it is a trait in a person's soul. From that perspective, I understand better. But it is not a contradiction, but rather a resemblance to a person.

But how will you respond to the increase this is supposed to cause (as mentioned, I don't fully understand their argument either)…

thanks!