From strongest to weakest
SS+
SS-
=This class belongs to the Four Emperors and those who can fight them as equals
|
S+I
S-
= This class belongs to the 7 warlords
|
A+
A-
= This class belongs to the vice admirals
|
B+
B-
= This class belongs to the rear admirals
|
C+
C-
= This class belongs to Commodores
|
D+
D-
= This class belongs to Captains and Commanders
|
E+
E-
= This class belongs to Lieutenant commanders, Lieutenants, Lieutenant junior grade and Ensign
|
F+
F-
= the strength of an adult human
[Skills Proficiency]
Beginner
Intermediate
Advance
Master