that dialogue repeated often actually, and before all dialogue was exhausted. sometimes there would be new dialogue, and then that one would pop up again. i think it came up around 5 or so times for me. the yellow island beat me two or three times in a row even though i outnumbered them each time. my last battle of the game was against them, and if i had lost i would have lost the last of my army, but thankfully, i won despite being outnumbered. it was rather dramatic.