Describe how battle changed the opinions of white union soldiers toward african american soldiers

The Union army discriminated against black soldiers quite a bit, in fact historical records show that they were treated better in the Confederate military. Just a fun fact.

Anyway, in battle, some of the black soldiers would prove their worth and courage and since they had to live, fight, and die together, this changed opinions of some white soldiers because they could now depend on black soldiers being just as tough and just as loyal as a white soldier. There was no more color in the eyes of some soldiers, you're fighting for the guy on your left and right no matter what color

Explanation: cause wth

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict