"There has been talk of looking at that option. But I don't think it will grow.'' He said he thought women would like to have equal status.
Tariana Turia is due to retire next year, but Dr Sharples has said he will stand again and is fighting to hold onto the leadership.
In a Te Karere DigiPoll survey of 1000 Maori voters released yesterday, just over half of the Maori Party supporters surveyed said they disagreed with the retirements of Mrs Turia and Dr Sharples. Asked who they believed should replace Dr Sharples when he retired, 52 per cent of Maori Party voters said they did not know, 39 per cent said Mr Flavell, and six per cent said Mana leader Hone Harawira.
Asked what he will do if Mr Flavell won the leadership, Dr Sharples quipped "write books.''
"I'm determined to go to the selection. Full steam ahead. I believe in the Maori Party.
We were damaged over the last few years and that's the reason I'm listening to people who say 'don't go - we will crumble.' I don't want to be the reason for us to crumble.''
In the same Te Karere Digipoll poll, 56 per cent of Maori Party voters also said they supported the Maori Party working in a formal relationship with National.
Dr Sharples said it showed that many people believed that, in the long run, it was better to be in government even if it was National-led.
"I think they're realising we have made some changes. People have forgotten that we actually saved the Maori seats.''