yeah i bet the creators probably surprised themselves on the complexity of the whole tekken storyline.
no problem on the infos, it's good to see more tekken fans here.
Also i was just considering the possibility .. that Jun Kazama (Jins mother) may have a role in the whole Devil gene/Mishima Rivalry. (She's a part of the equation as well) She may not have a big role as the Mishimas and Jin. Although, i think she may have had something to with the devil gene awakening. I'm not to sure though but maybe someone else can elaborate on that possibiity some more.