Round I
Fighter moves x2
Warrior moves x2
Fighter 3 skips turn
Warrior skips turn x2
Aristarchus skips turn
Round II
Hroth 1 moves
Hroth 1 attacks target Fighter 2 with hroth horn
Fighter 2 takes 25 damage (85/110)
Fighter 2 receives the status effect Poison
Hroth 2 moves
Hroth 2 attacks target Fighter 2 with hroth horn
Fighter 2 takes 28 damage (57/110)
Hroth 3 moves
Hroth 3 attacks target Fighter 2 with hroth horn
Miss!
Hroth 5 moves
Hroth 5 attacks target Warrior 2 with hroth horn
Warrior 2 takes 25 damage (55/80)
Warrior 2 receives the status effect Poison
Hroth 6 moves
Hroth 6 attacks target Warrior 2 with hroth horn
Miss!
Hroth 7 moves
Hroth 7 attacks target Warrior 2 with hroth horn
Miss!
Hroth 4 moves

Turn order:
Hroth 1 [10] (45/45)
Hroth 2 [10] (45/45)
Hroth 3 [10] (45/45)
Hroth 4 [10] (45/45)
Hroth 5 [10] (45/45)
Hroth 6 [10] (45/45)
Hroth 7 [10] (45/45)
Fighter 1 [10] (110/110) (3 potions) <<<
Fighter 2 [10] (57/110) (3 potions) Poison
Fighter 3 [10] (110/110) (3 potions)
Warrior 1 [10] (80/80) (3 potions)
Warrior 2 [10] (55/80) (3 potions) Poison
Warrior 3 [10] (80/80) (3 potions)
Warrior 4 [10] (80/80) (3 potions)
Aristarchus [10] (70/70) (3 potions)
The fact that Hroths attack diagonally is not a bug.