Thread:KodachiZero/@comment-24664306-20140310092605/@comment-3215051-20140310101120

Okay, here's an example:

Priest Merith -> Healer Merith -> Bishop Merith is an evolution line, it's the fourth one in the water element, so it's determined as "04". So all 3 have the same first four numbers, but the 5th one is what place they are, so Priest Merith has 1 as her last digit, Healer Merith has 2, and Bishop Merith has 3.