My suggestion - graphic opportunity individualization players.Requires expansion interface characters.For example interface can look as...
(http://s7.hostingkartinok.com/uploads/images/2014/10/bf86d578152b534dfc514ddd30039804.png) (http://hostingkartinok.com/show-image.php?id=bf86d578152b534dfc514ddd30039804)
...in the game, we get the following results...
1
(http://s7.hostingkartinok.com/uploads/images/2014/10/5927dd8de7f121679c87dcf4c44eda40.jpg) (http://hostingkartinok.com/show-image.php?id=5927dd8de7f121679c87dcf4c44eda40)
2
(http://s7.hostingkartinok.com/uploads/images/2014/10/338155153f0928f8f32359744e5f79b8.jpg) (http://hostingkartinok.com/show-image.php?id=338155153f0928f8f32359744e5f79b8)
3
(http://s7.hostingkartinok.com/uploads/images/2014/10/19bfe1beeab39387cfcc293e9780aede.jpg) (http://hostingkartinok.com/show-image.php?id=19bfe1beeab39387cfcc293e9780aede)
for the game suggest using pre-edited and censored portraits without anime, penis and other filth .... :)
portrait examples
(http://s7.hostingkartinok.com/uploads/images/2014/10/8761e8f96bff9ca0c62783e27b65b65f.png) (http://hostingkartinok.com/show-image.php?id=8761e8f96bff9ca0c62783e27b65b65f)
(http://s7.hostingkartinok.com/uploads/images/2014/10/655f70bd3c117cb9f5ed53c5835d11ad.png) (http://hostingkartinok.com/show-image.php?id=655f70bd3c117cb9f5ed53c5835d11ad)
(http://s7.hostingkartinok.com/uploads/images/2014/10/689ae51ca69230fcf5195d592b67dbde.png) (http://hostingkartinok.com/show-image.php?id=689ae51ca69230fcf5195d592b67dbde)
(http://s7.hostingkartinok.com/uploads/images/2014/10/0044357b35ff74996e650d063109cad5.png) (http://hostingkartinok.com/show-image.php?id=0044357b35ff74996e650d063109cad5)
(http://s7.hostingkartinok.com/uploads/images/2014/10/cde0cac68c97cba81636a167cb874270.png) (http://hostingkartinok.com/show-image.php?id=cde0cac68c97cba81636a167cb874270)
(http://s7.hostingkartinok.com/uploads/images/2014/10/eadc8c41fc617b077fcf1fe7cad2d58d.png) (http://hostingkartinok.com/show-image.php?id=eadc8c41fc617b077fcf1fe7cad2d58d)
(http://s7.hostingkartinok.com/uploads/images/2014/10/92bcb39d7b6f5e005fc09511b658307f.png) (http://hostingkartinok.com/show-image.php?id=92bcb39d7b6f5e005fc09511b658307f)
(http://s7.hostingkartinok.com/uploads/images/2014/10/9e850176e07d777f3a80e93ade4370fb.png) (http://hostingkartinok.com/show-image.php?id=9e850176e07d777f3a80e93ade4370fb)
p.s. every player can use this interface without developers update, if your knowledge in graphical not big, i can help editind individual interface.