Pretty sure it's accurate.<span />
D. <u>T</u>he <u>B</u>attle of <u>O</u>kinawa, the last and largest battle of the <u>P</u>acific <u>W</u>ar, was one of the costliest battles of <u>W</u>orld <u>W</u>ar II for both <u>A</u>mericans and <u>J</u>apanese.
Umm well have a good setting and reasoning for why you want chemistry between them. And for good chemistry give them a history and challenge there chemistry with different moods and obstacles. thats just my opinion i love writing.