Before you do this, make sure you have extracted the game using QuickBMS. There are tutorials online on how to do it.

Paste this in CHARS file:

char_start
dir "obiwankenobi"
file "OBIWANKENOBIYELLOW"
char_end

char_start
dir "QUIGONJINNYELLOW"
file "QUIGONJINNYELLOW"
char_end

char_start
dir "obiwankenobi"
file "OBIWANKENOBIYELLOW_EP1"
char_end

char_start
dir "DARTHMAUL_PROTOTYPE2003"
file "DARTHMAUL_PROTOTYPE2003"
char_end

char_start
dir "DARTHSIDIOUS_YELLOW"
file "DARTHSIDIOUS_YELLOW"
char_end
_________________________________________

Paste this in COLLECTION file (You can change it):

collect "OBIWANKENOBIYELLOW" buy_in_shop 10000
collect "OBIWANKENOBIYELLOW_EP1" buy_in_shop 10000
collect "QUIGONJINNYELLOW" buy_in_shop 10000
collect "DARTHMAUL_PROTOTYPE2003" buy_in_shop 10000
collect "DARTHSIDIOUS_YELLOW" buy_in_shop 10000
_________________________________________

Paste this in ENGLISH file:

31 "Qui-Gon Jinn (Yellow)"
32 "Darth Sidious (Yellow)"

292 "Darth Maul (Prototype)"

379 "Obi-Wan Kenobi (Yellow)"