I always wondered why Naruto has whiskers? was it due to kurama'a chakra influence on the embryoticdevelopement of Naruto? since he was concieved when kushina was already a jinjuuriki did he take on some of Kurama's characteristics? and since Kurama has chakra directly from the So6P did it leaked into Naruto aswell. thats why he looks very much like the So6p when he is in bijuu mode. i think the So6p must've had whiskers too, what do you guys think?