So, I've started one too!
Doing a WA4 theme playthrough. No absolutely fixed rules on the characters, but... yeah, going to try to play them to role.
Jude (Ramza): Capricorn, 70 Br 70 Fa
Yulie: Cancer, 54 Br 70 Fa
Arnaud: Virgo, 57 Br 67 Fa
Raquel: Pisces, 63 Br 67 Fa
Check out my awesome internal zodiac! (Everyone is Best with someone and Good with someone.) Ciato points out that Arnaud's Brave should be lower and of course she is correct, but oh well.
Nothing to say about the first two battles.
Mandalia PlainsRaquel is a Squire with the Mithril Knife, everybody else practices CHEMISTRY. Battle is certainly harder, and Jude gets caught out too far and dies. Since he's the only one with revival, I think I'm in trouble, but Delita to the rescue. Ultimately not too scary.
Sweegy WoodsArnaud swipes the Small Mantle, obviously! He proceeds to never dodge once during the next two fights.
I buy a Power Wrist for Raquel. I switch Jude to Archer in order to learn Equip Bow, and he equips a Crossbow since that's, like, kind of a gun. Unfortunately the Bow-Gun is still pretty wussy. Yulie goes Priest, because duh. Raquel swipes Algus' Long Sword. Anyway, Sweegy monsters are certainly scary, even having a couple PCs with Heal isn't a sure bet. Delita and Algus are effective enough to lean on, though. Accumulate Raquel 2HKOs things, other PCs are somewhat less effective on damage. Anyway, I'm able to stay on top of this one well enough, and mercifully, when I kill a Bomb, he doesn't self-destruct upon getting up.
Afterwards I wipe to a random Chocobo x2 Red Panther x2 Red Goblin. Very, very close fight which I think I've won, but then Jude gets charmed and revives a chocobo and I barely, by 2 clockticks, fail to revive Yulie before she dies. Yeah, Yulie being the one to die surprises everyone!
Laggy: Fix the CT description of Wish, it says 5 when it should be 7.