Nah!

John Had gone through the Facilities Training drills so much he could predict the Movements and Outcomes of the training Mechanisms even without the Sharingan active. So he went in search of the one man who could provide a challenge for his Taijutsu Skills: Might Guy. But guy was on an S-Ranked mission so that meant that John would normally have had to seek out the Ruthless Neji Hyūga, but he was on Guy's team so that left either Uncle Kakashi or with any luck Uncle Minato, that's if Uncle Minato isn't to busy being the Fourth Hokage.

Minato was married to Kushina Uzumaki and they had a daughter they named Naruko. Minato wasn't technically John's Uncle, he was just a family friend. And Naruko was John's Ex-Girlfriend. They broke up after she caught Ino giving him a Kiss.

Of course Kushina was the only person he ever feared, and hoped that she wasn't with Minato when he went to see him. John had been steering clear of that particular Redhead for the Last Six Months. Because he knew she would throttle him for supposedly breaking her daughter's heart. He knew she would becuase this wouldn't have been the first time she would either. About three years ago Naruko had lied to her mother that she and John were officially a couple, and at the time he was on a date with Tenten and Ino and Kushina Saw him and strangled him while the Two girls he was with Tried to pry her hands off of his throat, only tightening it. The only thing that actually got him free was Summoning a Clone and having it knock her ****.

All in all She still held a grudge against him for that one knock out, and he would still rather face the Entire world than her.