Blitzball players

[TheSpoonyBard]

Biggs and Wedge are very good from the beggining.

Wedge? Yes. Biggs? No. Even then, Wedge is only a good striker for the first 24 levels, then he's more suited for defending until Lv85. Then you need to put him in goal. Biggs has low SH for most of the levels, and only becomes useful around Lv75~80.

Yep, the Aurochs also level up much slower than the rest

No, all players require the same amount of EXP to level up. The level of the opposing players is based on the average level of your team, and any player hired by the opposition that is of a lower level will catch up in a couple of matches. This stops your team from being overlevelled.

Kyou is the guy that looks like Beclem from FFX-2 right ? He is good!

Yes, Kyou looks like Beclem. He's got high EN and AT and pretty good CA at the lower levels, but his BL doesn't really increase until the mid-high levels. What use is a defender with no BL?