Edraianth

Not exactly. Giving you a detailed answer would inevitably lead to spoilers, but in short, don't expect an early defection.

Zabuza is focusing everything on this one to keep the pressure on. You could say this clone's strength is close to a Jonin.

I skipped the kidnapping bit because it felt like 'plot for the sake of plot.' If those thugs were halfway competent, they would’ve grabbed the family weeks ago. Focusing on Tazuna as the primary target just makes more sense

The harem is going to be quite extensive, but I’m making sure it’s well-integrated into the plot through dual cultivation. And yes, Karin will definitely be part of it.