Help i cant get the yellow trinity mark for Kingdom hearts?

Question

i dont know how to get it in the first place i have the red blue green and white BUT I CAN FIND THE YELLOW .WEAR IS IT

Answer 1

go to google.com and type in hints for kingdom hearts ps2 and look for a website called bellaonline and when u get there look for the yellow trinity one and it'll tell u how to get it and where they r