Sommers will regen, but, Gyaban is a problem; the God's Knights didn't know someone like him was on the island. This is why they went after Loki first; like Gyaban, Loki has Adv CoC, and can hurt the God's Knights.
Gunko's Arrows function without her near them, we already know this, and Killingham is doing pretty much nothing.
Once they realize a former Roger Pirate, Roger's Left Hand is here, they'll pull up.
Ronia is going to fall, IMO, but when she does, Sanji will catch her.
Gyaban will get taken down by numbers (keeping him from getting hype-tooled)
Ripley is heading to Colun with Franky, Colun is her child. IMO, Ripley will get hurt grabbing Colun, and this will set off Sanji.
Sanji will let Zoro/Luffy know, and they'll head up to fight.
Zoro vs Gunko: Lost Swordsman with no sense of direction vs Direction Woman.
Luffy vs Killingham: Killingham looks like Momo (instant Luffy jokes here), and Luffy has by far the most interesting imagination out of the Monster Trio + is capable of going Giant in Gear 5 to fight the Giant Moms (Luffy has no problem beating up people's mothers, we learned this in Whole Cake Island)
Sanji vs Sommers for hurting Robin/hurting Ripley
IMO Sommers put his Thorn Curse on Robin: when Nami goes over to check on her (I think Gyaban will cut the ropes that Robin couldn't, it matches Rayleigh breaking the Exploding Collars), Nami will get Thorned.
BAM: Sanji CoC, baby, OH YEAH