Number designations:

Emerie - [color=fff200]SCP-034-FMM[/color](34)
Tidus - [color=fff200]SCP-035-MMM[/color] (35)
Bartz - [color=2e3192]SBJ-042-MMM[/color] (42)
Firion - [color=2e3192]SBJ-043-MMM[/color](43)
Vaan - [color=2e3192]SBJ-056-MMM[/color] (56)

All SCP numbers are yellow to set them apart from the subject numbers, and so that special requirements are known about in advance while dealing with SCP vs SBJ.