Suggestion:
Rakken retreats back one space to V18
Kain to W18
Anselm to Z18 and finishes the fighter with his iron lance for extra hit (not sure if he needs it but whatever)
Aran moves up to AA18 and attacks archer 1 (again with iron lance for hit)
Jalnir attacks Pirate 4 with an iron sword (to save hits on the steel one more than anything) If the pirate ever hit him he'd be in trouble but with 100% hit chance and only 1 hp to knock off I feel he's got it in the bag.
Lillian moves to X18 and heals Kain
Nathaniel moves to AA16 if all enemies have been cleared
From here it looks like no one else is moving till we come into range so it would be nice to get some heals in before charging again but its up to you all.
Stop the update if any enemy manages to survive somehow. (Haven't checked the hit chance other than Jalnir vs cannonfodder.)