Sanusi Lamido Sanusi, suspended governor of Nigeriaâ€™s Central Bank has done a character portrait of President Goodluck Jonathan, painting him as a simple man, trying to do well.
Jonathanâ€™s undoing, he said, is that he is surrounded, by incompetent, sycophantic and fraudulent aides.
Sanusi who has been firing on all cylinders spoke in an interview with AFP.
In all interviews, he has been trying to explain the motive behind his sudden removal on Thursday by Jonathan, after he accused the Nigerian National Petroleum Company (NNPC) of misappropriating $20 billion (14.5 billion euros), allegations that earned him powerful enemies across the government.
Sanusi said many of the people advising Jonathan are sycophants who do not speak frankly about the extent of corruption in government.
â€œWhen you sit with President Jonathan himself he appears a nice simple person who is trying his best to do his best,â€ Sanusi said. â€œHis greatest failing obviously is that he is surrounded by people who are extremely incompetent, who are extremely fraudulent and whom he trusts.â€
Jonathan, who has led Nigeria since 2010, is expected to seek another term in elections next year, but must first overcome unprecedented divisions within his own party.
When Sanusi was removed, just four months before his tenure was set to expire, analysts voiced concern that Jonathan was seeking to sideline an increasingly vocal critic of his governmentâ€™s record on corruption.
Sanusi learned of his suspension while in Niger Republic for a regional meeting. He immediately returned to Lagos, where intelligence agents from the Directorate of State Services (DSS) seized his passport.
On Friday, he secured a temporary order from the Federal High Court in Lagos barring DSS agents or police from arresting him.
â€œI thought taking away my passport was the beginning of infringement on my fundamental human rights,â€ Sanusi told AFP, explaining why he had already sought court protection.
Regarding the allegations against him, Sanusi said he had earlier this year heard of a report condemning his performance and wrote to Jonathan in â€œJune or Julyâ€ asking if an explanation was needed, but received no reply.
The first time he was formally notified about the allegations was the day he was suspended, he said.
He argued it would be too simple to describe his removal as payback for his attacks on the NNPC.
â€œSince 2009 I have been annoying the governmentâ€¦ Youâ€™ve got people who think I have the wrong friends, people who think maybe I have not distanced myself enough from people who are seen to be opposition figures,â€ he further said.
The list of his enemies may have been built up over years, but the NNPC affair appeared to be the final straw.
The NNPC has become notorious as one of the most opaque oil companies in the world, but Sanusi said the extent of the graft may have reached an historic high.
â€œI think everybody has known that NNPC is rotten. I donâ€™t think it has ever been as bad as this,â€ he told AFP.
He has levelled various accusations against the company, but an alleged kerosene subsidy payment scam has received increased attention.
Even though the NNPC pays subsidies to kerosene vendors, Nigerian consumers still pay full market price for the product.
According to Sanusi, the so-called kerosene subsidy money in fact pays for â€œprivate jetsâ€¦yachtsâ€¦ and expensive property in Beverly Hills and Switzerland.â€
Sanusi has ruled out running for elected office, but said he may still have a future in public service.
In the short term, he voiced readiness to face any attacks that may be coming from those committed to preserving the status quo in a nation where, despite massive oil wealth, most of the 170 million people live on less than $2 a day.
â€œIf I am sacrificed in whatever way, my freedom or my lifeâ€¦ if it does lead to better accountability it will be well worth it,â€ he said.