Conservative Party of Canada leader Pierre Poilievre has returned to the country's House of Commons after winning a special election.

The leader of Canada's official opposition Conservatives, Pierre Poilievre, secured a return to Parliament and a chance to grill Prime Minister Mark Carney, staging a comeback after unexpectedly losing his seat in an April election.

Now that Pierre Poilievre has won a byelection to return to the House of Commons, will he maintain his libertarian-flavoured populism of the last few years? Or will he pivot to broaden his base?