DFFOO [JP][Kuja IW][alt run] Just AOE speedrun edition
I would say 99% foul proof? The only thing that can ruin this is the little bit of Xande LDCA that is not 100% AOE and Ashe using ST HP+ once before and after 80% FG on different targets that have a little bit of uneven HP dmg distribution.
If that ~30K HP dmg ruins the run and resurrect one boss before the other, then I guess the only thing I can say is "that's some really rotten luck".
Again, Enna Kros + Ashe is super powerful, especially in a fight that does not gimp your BRV simply due to using a different element out of the scope. That has to be factored into account however, since we are using direct dmg this time. If I put someone like Auron in instead of Y'shtola, then all that's to be done is to swap Shantotto CA for a debuff evasion one.
Principle idea:
The principle idea is simple: Let Enna Kros blow up the bosses with her EX only at high HP dmg bonus% while avoiding uneven HP distribution attacks as much as possible.
For this reason, Ashe's EX has to be skipped. Paralysis is applied through Shantotto CA and it would block any counters the bosses try to muster when they are hit with attacks that are thunder enchanted by Ashe.
Then it is all up to Y'shtola charging FG and doing work. The good thing about Y'sh is she can spam LD to accelerate the HP bonus% gathering process using instant turn rate without letting Enna get hers. The degree of spam varies depending on Y'sh and Enna's location on the queue. You can go like LD-Misery 1 or 2 times instead. She is very flexible for this purpose. Though if you desire to let Enna take one turn before the last consecutive turn nukes with Luna LDCA, you would have to take into account the high action delay caused by her EX. That or you can opt for a S2 attack.
Another thing that needs to be considered are Ashe's EX buff and Enna's S1 buff. If they take too many turns, they can fall off in the middle of FT. Enna's is rather easy to replenish with S1 (not LD lol, it is a ST attack), but unless you plan on using Ashe's EX twice before FR on different targets, it can be a run ruining factor since it hits quite hard. So the easiest way is just let those two have as few turns as possible to conserve buff duration.
The Yuna friend was there just in case I needed some extra dmg, I could just pop her multi-hitting AOE BT finisher during FT.
I use Ashe instead of Minwu mostly because Minwu would have to use LD/EX at all times for evenly distributed AOE dmg. So overall Ashe works better in this case even though paralysis is needed to block the counters.
Kain can also be a very helpful member here, but his uneven dmg and turn queue in relation of Enna's high action delay would also have to be factored into consideration.
Overall very simple execution with a straight forward principle idea. You can even use something like Lulu/Braska/Auron if you want to and completely forgo Holy/Dark. It will just take longer and 2 FRs to complete it.
Not very interested in Jessie's mechanics so it is highly unlikely that I would pull. Hopefully that event would be interesting.