Here are the people I used:
Ephraim:
A L 'Arachel
Lv:20/12
Hp:46
Str:24
Skl:24
Spd:24*
Lck:19
Def:18
Res:13
Had better, but overall not bad.
Eirika
A Seth
Lv:20/11
Hp:44
Str:21
Skl:23
Spd:28
Lck:21
Def:22*
Res:14
Best Eirika I've ever had.
Cormag
Lv:20/12
Hp:50
Str:27*
Skl:21
Spd:20
Lck:9
Def:18
Res:6
Awesome. Totally worth using.
Franz
B Seth
Lv:20/10
Hp:44
Str:21
Skl:22
Spd:22
Lck:16
Def:16
Res:5
Better than any Franz I've had
Artur
A Lute
Lv:20/14
Hp:54(2 angelic robes)
Str:23(1 enegry ring)
Skl:22
Spd:20
Lck:10
Def:17(2 dracosheilds)
Res:30*(a talismon, but I don't think it mattered)
RNG Goddess must love me to give me this Artur
Seth
A Eirka B Franz
Lv:??/13
Hp:42
Str:19
Skl:16
Spd:18
Lck:17
Def:16
Res:10
Meh, Seth is Seth.
Joshua
Lv:20/11
Hp:48
Str:24*(1 energy ring)
Skl:28
Spd:24(1 speedwing)
Lck:14
Def:9
Res:6
A terribly slow Josh.
Lute
Lv:20/11
Hp:38
Str:24
Skl:14
Spd:23(1 speedwing)
Lck:19
Def:10
Res:15
Meh, had better.
L 'Arachel
A Ephraim
Lv:20/7
Hp:34
Str:17
Skl:15
Spd:22
Lck:28
Def:10
Res:20
Promoted near the last chapter, by the way
Gerik
C Joshua C Ross
Lv:20/11
Hp:53
Str:22
Skl:25
Spd:22
Lck:17
Def:20
Res:13
Just amazing.
Ross
Lv:20/11
C Gerik
Hp:47
Str:28
Skl:19
Spd:19
Lck:22
Def:15
Res:9
Pretty good, I guess.
Yeah this isn't ranked or anything. It's just do it at a reasonable pace while getting experience for everyone. I used Colm for a while, but
never gave him experience, and ditched him after getting Rennac. Also, this was played on a VBA, but I did not cheat to get those stats, please
take my word for it. This proved how wacked out the growths are in FE8.