Guys ! Guys!! Guys !!!
I beg to disagree on the illegality of multiple nationalities. There are many things involved in this. Many countries frown at it cus its really awkward.
As long as the countries involved don't have a problem with it.
Although, this is a Canadian immigration forum, we should try to educate ourselves and not misinform people. I wouldn't know about Africans sha but I know many Europeans who are legible for more than 5 nationalities but I wouldn't know if they have all the passports.
Check out someone like Jonathan DeGuzman, who was born in Canada, his father is from the Philippines, mother from Jamaica and he currently plays for the Netherlands. He could have claimed any of the countries listed.
Please see the below link from Wikipedia.. read through and check under multiple nationalities
en.m.wikipedia.org/wiki/Multiple_citizenship