Lyrena looks at one of the star anglers (A) and spits out a foul string of Elvish.

DC 17 Wis save or 3 psychic damage

Lyrena: tries to curse at the giant fish-like creature (DC17 Wis: 19)

Round 2:
Zylynne: 
Vesta: Sends missiles of magic towards both of the star anglers, knocking their health down a little more...
Davis:
Katarina:
Star anglers: 
Vanizi:
Lyrena:

Zyl continues flying toward the rock, holding her attack if the fish get close enough to her.

If needed:

Attack 1: 21 to hit, 8 slashing

Attack 2: 23 to hit, 10 slashing

Looks like Davis can reach A, so he will!

Attack 1: 18 dmg: 9

Attack 2: 17 dmg: 13

Round 2:
Zylynne: is moving 50' per round (10 Int x 5') away from the fish, which are only moving 40' per round at the party, so she is easily outpacing them...
Vesta: Sends missiles of magic towards both of the star anglers, knocking their health down a little more...
Davis: closes the gap to Angler A and hits it twice!
Katarina:
Star anglers: 
Vanizi:
Lyrena:

(Map!)

Round 2 (con't):
Zylynne: is moving 50' per round (10 Int x 5') away from the fish, which are only moving 40' per round at the party, so she is easily outpacing them...
Vesta: Sends missiles of magic towards both of the star anglers, knocking their health down a little more...
Davis: closes the gap to Angler A and hits it twice!
Katarina:
Star anglers: 
 - Star angler A bites at Davis - a crunchy treat! Attack 1: 26 Damage: 19 <> Attack 2: 22 Damage: 22 <> Attack 3: 12 Damage: 17 <> It then flashes its light at Vesta (make a DC 13 Wisdom saving throw)
 - Star angler B moves another 40' towards the ones remaining in place (Vesta, Katarina, and Lyrena), flashing its light at Katarina (make a DC 13 Wisdom saving throw)
Vanizi:
Lyrena:

Round 3:
Zylynne:
Davis:

(Map!)

[My sheet doesn't auto add Improved Divine strike. Ill make a custom attack to handle it. So my last two attacks also should have done radiant damage, sorry!]

radiant: 13

[i mean an additional 13, not replacing first damage]

Vanizi continues to target the creature with her Hex, launching another 3 bolts of energy at it using Eldritch Blast.
(Spell Attack: 25, Damage: 12 force)
(Spell Attack: 25, Damage: 15 force)
(Spell Attack: 21, Damage: 15 force)
(If one of the above hits - Hex Damage: 4 necrotic)

She keeps moving, following Zyl, although not going quite as quickly. 

Lyrena's insults are ineffective, and she shrugs. Fine. Where magic doesn't work, blades surely will. She draws her rapier, leaps to Star Angler B, and strikes.

Attack: 9 Damage: 10

Round 2 (con't):
Zylynne: is moving 50' per round (10 Int x 5') away from the fish, which are only moving 40' per round at the party, so she is easily outpacing them...
Vesta: Sends missiles of magic towards both of the star anglers, knocking their health down a little more...
Davis: closes the gap to Angler A and hits it twice! (I added in your extra radiant damage for these strikes =)
Katarina: ??
Star anglers: 
 - Star angler A bites at Davis - a crunchy treat! Attack 1: 26 Damage: 19 <> Attack 2: 22 Damage: 22 <> Attack 3: 12 Damage: 17 <> It then flashes its light at Vesta (make a DC 13 Wisdom saving throw)
 - Star angler B moves another 40' towards the ones remaining in place (Vesta, Katarina, and Lyrena), flashing its light at Katarina (make a DC 13 Wisdom saving throw)
Vanizi: continues her energy assault on angler A, pounding the monster with force! The star angler floats lifeless now...drifting off into the Astral sea!
Lyrena: attempts to engage angler B with her rapier, but the odd weightlessness and movement here throws off her attack...

Round 3: (1 angler left - Lyrena is in melee, Davis is ~60' away from it, others are anywhere from 40' to 80' away)
Zylynne:
Davis:
Star angler B:

(Map!)

If Kat can actually get into melee, she's going to do that. She'll attack recklessly.

Kat's crystal rapier vs. Angler

Attack: 21 Damage: 5 piercing + 1 radiant

Attack: 15 Damage: 8 piercing + 5 radiant 

If either attack hits, she deals a bonus 4 Sneak Attack damage.

If necessary, Kat uses Feline Agility to close the distance.

Vesta WIS Save - 20

One of the star anglers bobs its light toward Vesta and for a moment she is distracted by its beautiful allure, but she shakes her head and steels her mind against the trick!

Zyl will keep floating to the giant rock, watching the big space fish die and hold her axe again just in case something tries to get her en route.

Held action: attack

Attack 1: 26 to hit, 17 slashing

Attack 2: 22 to hit, 10 slashing

[If I read the map correctly, Davis is 40 feet away, and 5 feet above B Fishy, so with 60 movement he should be OK. Please let me know if wrong.]

So he will move to B and attack, bringing his holy aura's with him to any that are there.

25 dmg: 17

20 dmg: 13

Round 2 (con't):
Katarina: moves to angler B and stab it twice!

Round 3: 
Zylynne: stays ready but continues moving away from the group...
Davis: moves to B and hits that one with two mighty swings!
Star angler B: tries to eat Lyrena!! Attack 1: 17 Damage: 21 <> Attack 2: 10 Damage: 21 <> Attack 3: 16 Damage: 11 
Vanizi: 
Lyrena: 

Round 4: 
Zylynne:
Davis:
Star angler B:

(Map!)

Zyl pulls a brownie out of her leather armor bodice, takes a bite, puts it back and keeps floating to the giant rock.

Vanizi moves her Hex to the remaining Angler (B).  She then makes a motion with her hands to send 3 bolts of energy at it using Eldritch Blast.
(Spell Attack: 24, Damage: 14 force)
(Spell Attack: 15, Damage: 11 force)
(Spell Attack: 19, Damage: 6 force)
(If one of the above hits - Hex Damage: 2 necrotic)

As long as she keeps within 120 feet, she will keep moving in Zyl's direction. 

All of Vanizi's eldritch blasts impact the angler! It's looking very beat up...perhaps Lyrena and Davis can finish it off before it takes any more bites out of y'all?