Mr Samson Osagie, the Attorney General of Edo State and a former lawmaker , stated this while reading a communique issued at end of the forum summit held in Abeokuta.
News Channel reports that the forum is umbrella body for lawmakers that have served the nation at the state, federal and local government levels across the 17 Southern states of the federation.
The programme is with the theme "National Unity: Bedrock for Nation Building".
According to the communique , the forum hailed Tinubu for his innovative reforms such as the establishment of Regional Development Commissions, students' loan scheme and deregulation of electricity sector .
They called for greater collaboration of state governments for a bountiful harvest.
The former legislators said that its decision to adopt Tinubu as its 2027 sole Presidential candidate was hinged on the need to pursue equity, unity of the country and fairness.
The body vow that it will always align itself to those things that will promote the unity, peace and prosperity of the country.
The communique partly reads "We commend the patriotic courage of our colleagues of the Northern caucus in calling for the South to complete their tenure of the leadership of the country.
"We affirm that it is turn of the South to complete its tenure. We posit that it is in the best interest of the South and Nation that the incumbent, President Bola Ahmed Tinubu completes the tenure of the South.
"Accordingly, we adopt him as the Sole candidate of the South.We call on the South to support the North in 2031 to take up their tenure for the leadership of our dear country," it read.
The Chief of Staff to President and National Convener of the Forum of Former Legislators, Mr Femi Gbajabiamila , described Tinubu as an exceptional and generational leader who deserved the support of all Nigerians to continue the noble task beyond 2027.
Speaking on the theme of the event, Gbajabiamila emphasised on the need for all Nigerians to remain united as this remains the bedrock of any progressive and prosperous nation.
He declared that nation building was not the work of government alone but that which every Nigerian both at home and abroad must agree to play their contribution towards national development.
Gbajabiamila stated that Tinubu, as a matter of policy and practice, was
committed to building a vibrant Nigeria that could fix its infrastructural challenge, feed her citizens and provide adequate security for the people.
"The argument for the Southwest in the South to complete their eight years has been canvassed, the argument for President Tinubu to complete his eight year term has been said loud and clear.
" I am in support of this call, because it can't be faulted.
"So for the sake of unity, equity and fairness, President Tinubu deserves another term.
" But beyond this argument, the President is also taking bold and daring steps to reset the nation for a greater tomorrow and therefore deserve the support of all to complete this good job," he said.
The former Senate President, Ken Nnamani while welcoming the former legislators to the event lauded the initiative and urged them to continue to rally support for a united Nigeria.
In his address, Gov. Dapo Abiodun , described Tinubu as a visionary leader who was embarking on needed reforms that was already positioning the country for greater height.
The governor said that the President deserved another term and that all the forum should join forces with the rest of Nigerians to return the president to power in 2027.
The summit had in attendance, the National Coordinator of the forum, Raphael Igbokwe, former Speaker of the House of Representatives, Mrs Patricia Etteh, former Senate Leader, Victor Ndoma-Egba.
Others included, Coordinator of Forum of Former Northern Legislators, Rufai Chachangi, former House Speaker, Yakubu Dogara among other serving and past lawmakers.
