Passage: Germany is a federal, parliamentary, representative democratic republic. The German political system operates under a framework laid out in the 1949 constitution known as the Grundgesetz (Basic Law). Amendments generally require a two-thirds majority of both the Bundestag and the Bundesrat; the fundamental principles of the constitution, as expressed in the articles guaranteeing human dignity, the separation of powers, the federal structure, and the rule of law are valid in perpetuity.The president, Frank-Walter Steinmeier (19 March 2017–present), is the head of state and invested primarily with representative responsibilities and powers. He is elected by the Bundesversammlung (federal convention), an institution consisting of the members of the Bundestag and an equal number of state delegates. The second-highest official in the German order of precedence is the Bundestagspräsident (president of the Bundestag), who is elected by the Bundestag and responsible for overseeing the daily sessions of the body. The third-highest official and the head of government is the chancellor, who is appointed by the Bundespräsident after being elected by the Bundestag.

Question: Who is the person who has the second most power in Germany?
Bundestagspräsident