How did hitler strengthen his power?

Hitler's rise to power cannot be attributed to one event, but a mixture of factors including events happening outside Germany, the strengths of the Nazi party, and the weaknesses of other parties within Germany. Hitler used these factors to his advantage and in 1933 he legitimately gained power to become chancellor. (what google says)

Supersoldier, and eugenics.

ayatollah khomeini can best be described as the leader who declared iran to be an islamic republic.