Who was arguably most influential in the unification of germany?

The correct answer for the given question above would be Otto von Bismarck. Otto von Bismarck was arguably one of the most influential figures in Germany's unification. Otto con Bismarck designed a series of wars that ultimately led to  the unification of the disparate German states. He was chancellor of Prussia and Germany and out played everybody at diplomacy and foreign affairs. Hope this answers your question.

A. democrat, republican, whig, other.(the democratic and republican parties are the main 2 american political parties, the whig party was popular among the early presidents, and the “other” option allows for outliers)