Yes - a specific thing that happens va Xebibf'f dhrfg (be n srj bgure cynprf ohg gung'f gur rnfvrfg bar) will provide Zorana with enough of a nudge to do a little research (combined with univat ng yrnfg n yvggyr Tnynpgvp Eryngvbaf be Xkravn va lbhe Pnovarg). And that can give her the big realisation later.
Which doesn't mean pursuing that other info is bad, it's just not strictly required.