EDIT: Here have some progress.
Prologue: It Happened
Fed most of it to MU, who is a cav named Primrose. She almost reached C Swords cause with no Luke an Iron Lance doesn't show up until Prologue 7, whoops. Elrean and Astram got a few levels. Got Nagi one level so she would gain HP and/or defense to not get 2HKOed by brigands in Chapter 1. Maria got C Staves.
Chapter 1: 6/6
Made Elice a mage so she could actually get kills. Nagi fed Elice a brigand on turn 1 and Maria and Primrose killed the rest of the ones near the start. Nagi killed the thief after Peg Lena got the bullion while Primrose murdered stuff with an Iron Lance to build lance rank. On Turn 5, I chipped Lorenz with Silver Lance!Midia and two Steel Sword hits from Primrose so that Elice could exactly finish him off with Fire. Maria spammed staves a bit.
Chapter 2: 7/13
Reclassed Midia to Dracoknight. Needed the leftmost Soldier to round down on speed so Midia could ORKO him.
Midia went left to head off the Thief. Everyone else killed stuff near the start. After getting the Lady Sword, Primrose grabbed it out of the convoy and killed one Dracoknight on enemy phase, while Midia chipped the boss with the Silver Lance. Primrose couldn't double the boss, which ended up costing a turn since he was in Elice's way to the gate so Elice finished him off and reached the gate 2 turns later. Nagi and Midia teamed up to kill the left Dracoknight. Gave that kill to Midia since she actually has potential long term use while Nagi is mostly just filler for the first few maps before hitting the bench.
Elice Lv. 10.64 Mage 23HP/0Str/9Mgc/10Skl/10Spd/11Lck/5Def/5Res E Tomes
Primrose Lv. 12.13 Cavalier 31HP/16Str/2Mgc/13Skl/16Spd/12Lck/14Def/0Res C Swords D Lances
Midia Lv. --/4.55 Dracoknight 25HP/13Str/1Mgc/14Skl/14Spd/7Lck/14Def/2Res B Lances E Axes
Nagi Lv. 6.84 Manakete 21HP/2Str/0Mgc/1Skl/4Spd/1Lck/3Def/9Res
Maria Lv. 7.37 Cleric 20HP/0Str/6Mgc/8Skl/6Spd/12Lck/2Def/12Res C Staves
Chapter 3: 7/20
Everyone is the same class as last chapter.
Primrose kills three Dracoknights near the start while everyone else moves ahead. Elice eventually reaches the village While Midia gets the Master Seal and SAMSON tanks a bunch of Dracoknights on a fort. Eventually Elice catches up after getting the bridge key to get fed the boss for the third map in a row. Midia also chipped the stationary Dracoknight on the mountain so it would suicide on Elice on enemy phase.
Overall, Primrose got 4 Dracoknight kills, Samson 5, Midia and Elice 1. Promoted Primrose after the map.
Chapter 3x: 7/27
Promoted Primrose. Fed a bunch of thwomps to Elice, who got a perfect level and reached D Tomes. Samson still refuses to get speed even as a Pirate.
Chapter 4: 7/34
Made Elice a Myrmidon this chapter since it was really easy to feed her kills due to Midia leaving brigands at 3 HP after attacking them with an Iron Sword. Didn't even need the Lady Sword to finish them off with Elice.
Macellan recruited Est Turn 1 so she could kill the pirates and then promptly died. Abel and Dolph killed the thief and then hid in a corner the rest of the map. Elice, Midia, and Primrose went over to the boss area while Nagi got the Armorslayer and Astram/Samson killed stuff coming from the forts for exp. Had Astram intentionally not ORKO the pirates by using an Iron Sword to grind out a little bit more wexp, which worked cause he reached B Swords. Primrose also reached C Lances by killing the boss.
Chapter 5: 6/40
Elice went back to Mage cause Astram needed to go Myrmidon to double the Snipers and ORKO them with the Devil Sword. Reclassed Midia to Sniper to kill Minerva to get Hautclare. Sent Midia to the Drill Grounds for a level.
Forged a +4 Might, +5 hit Steel Bow called "Yeet!" to OHKO Minerva.
Had Samson and Elice go towards the boss area right away while everyone else cleared out stuff near the start. Primrose got the Master Seal, then killed the Dracoknights before baiting the Sniper and cavs near the boss to move up so that Elice wouldn't be in range of them when she and Samson entered the boss area. Midia killed Minerva, while Astram killed one Sniper and Nagi + Astram!Xane killed another one, leaving one alive for Nagi to tank on enemy phase. Astram then killed that one next turn while Midia got the Physic Staff. Samson killed the boss for his final level before promotion to let Elice seize turn 6.
Chapter 6: 6/46
Reclassed Astram to Hunter and had him use the Drill Grounds to gain speed to double the Bishops. Promoted Samson. Reclassed Midia to Sage to use Rescue.
Elice with a Barrier boost took care of the mages in the treasure room while Astram got the Secret Book. Everyone else went left. Had Xane copy Paladin!Primrose so he could talk to Robert after opening the door, which uh, apparently he can do in this newest patch. Samson baited the thwomps in the throne room to move and then he killed the Bishops while Xane,Primrose and Midia finished off the half-dead thwomps. Primrose ORKOed Lang with the Armorslayer on the last turn and then Elice got Rescued by Midia to seize.
Chapter 6x: 2/48
Midia and Primrose went General. Astram went back to Merc to ORKO Fighters. Sent Elice to the Drill Grounds to get a speed proc to ORKO archers.
Pretty simple. Samson went up and hand axe'd stuff, including the boss, Primrose thwomped dudes on the left, Astram and Nagi blocked a bridge on the right so Elice wouldn't die. Maria healed. Samson and Primrose got amazing levels.
Elice Lv. 15.35 Mage 27HP/0Str/13Mgc/13Skl/14Spd/14Lck/7Def/6Res D Tomes
Primrose Lv. 14/5.29 General 47HP/22Str/4Mgc/19Skl/19Spd/16Lck/26Def/3Res C Lances E Bows
Midia Lv. --/7.79 General 36HP/14Str/1Mgc/14Skl/14Spd/7Lck/22Def/2Res B Lances E Bows
Nagi Lv. 8.59 Manakete 23HP/4Str/1Mgc/1Skl/6Spd/2Lck/4Def/9Res
Maria Lv. 14.71 Cleric 25HP/9Str/8Mgc/14Skl/7Spd/19Lck/2Def/15Res B Staves
Samson Lv. 16/3.07 Hero 44HP/20Str/1Mgc/23Skl/23Spd/18Lck/19Def/3Res D Swords A Axes
Astram Lv. 13.95 Mercenary 30HP/14Str/0Mgc/16Skl/19Spd/10Lck/14Def/0Res B Swords