He might be easy to obtain cause if you look at this video https://www.youtube.com/watch?v=0s1bQ9TlHuo&t=59s you can see that the chinese youtuber 齒鯨 shows that recruiting this naruto is a mission in their Monthly event so it should be not to hard to recruit him since that event is there to mostly benefit F2P as much as it benefits P2W

His fragments and skill set was leaked just like sasuke,naruto,dan and naruto but it will most likely change since naruto's skills where also changed from the one's that where leaked.

Wont be suprised if she will come soon since naruto is now soon to be added and there was leaked screenshots of edo itachi and rinnesharingan sasuke