Conversation so far:
When was Ranzam Kadyrov Deputy Prime Minister?
Ramzan Kadyrov was Deputy Prime Minister from 10 May 2004 – 18 November 2005.
What did Ramzan Kadyrov accomplish as Deputy Prime Minister?
In August 2005, Ramzan Kadyrov declared that Europe's largest mosque would be built in place of the demolished ruins of Grozny's shattered downtown.
Did Europe's largest mosque get built as Ramzan Kadyrov had delcared?
On October 16, 2008, the mosque was officially opened in a ceremony in which Chechen leader Ramzan Kadyrov appeared and spoke with Russian Prime Minister Vladimir Putin.
What else did Ramzan Kadyrov do during his time as Prime Minister?
Ramzan Kadyrov also claimed that Chechnya is the most peaceful place in Russia and in a few years it would also be the wealthiest and the most peaceful place in the world.

Question: did ramzan do anything notable?
Self-contained rewrite: Did Ramzan Kadyrov do anything notable?