His another partner

I imagined how New Omnitrix(a.k.a Omniverse Omnitrix) would look like if it was a human girl.

Since it almost never gives Ben an alien he wants, I thought she'd be an unpredictable, impish girl who loves to confuse Ben. But when Ben is in a real trouble, she genuinely tries to help him. Unlike Ben believes, she doesn't hate him. It's just that she thinks it's fun to see him flustered.

The Omnitrix alien's faces are from Benmatt10 [link]