ok that's simple. well once you open up brawlbox. make sure you open your Common5.pac or your Common5_en.pac (depending if your using Riivolution or Gecko) then once it opens you go to open up where it says sc_selcharacter_en. Once there open up the char_bust_tex_Iz77. Next go to the MiscData[40]. Open up the Textures folder there and you'll see 6 files that says MenSelchrFaceB. 401-406. which ever color this image is suppose to be there for replace it over the color.
Like let's say it's for the original color. You would right-click MenSelchrFaceB.401, then click Replace, once you get there you search for you picture and place it in there. it needs to be the right size. if it's not then just resize it.
that's about it. make sure that once your done you save it either as Common5.pac or Common5_en.pac.
Common5.pac is for Gecko Common5_en.pac is for Riivolution.
well i was hoping that it would be possible to change ROB's original voice, because i already have SFX's for Marth. I put on the Zack Fair one for him. but i dont want to have him sound like zack. so i was wondering if it's possible to have Sephiroth with his own voice pak? if it's not then that's ok.