Why did Afro-Creole Roudanez establish the first black-owned newspaper?

Afro-Creole Roudanez establishes the first black-owned newspaper to bring freedom to the black slaves and to give political rights for them like the right to vote.

Explanation:

Roundanez Creole was known to be the black creole who emerged from the north area of New Orleans. Later after his studies, he returned to the Orleans there he saw some of the human domination over the other and named them as slaves. The white men enjoyed the privilege and made the black to pay tax and keep them as slavery by making them weak without giving equal respect rights. This tempted Roundanez his wife. Initially, they run the charitable activities now charitable was under his wife maintenance whereas he with his colleagues started the first black-owned newspaper called L'UNION. In this newspaper Roundanez wrote about the freedom to black slaves and to provide the political rights for voting etc ..., and stop the harassments and threats. This journal was later renamed as new Orleans tribune.