One thing our modern society requires is for us to be is straight, cisgender and monogamous.
However, we are slowly making progress regarding LGB people, and even regarding T people. A big part of LGBT communities has always been polyamory.
What is polyamory? Well it is a Greek word, which means the practice, desire, or acceptance of having more than one intimate relationship at a time, with the knowledge and consent of everyone involved. It is distinct from swinging (which emphasizes sex with others as merely recreational) and may or may not include polysexuality (attraction towards multiple genders and/or sexes).
It is our natural tendency to think that we need to be monogamous, because that is what you are taught to think, and what society requires from us for marriage.
However, in Brazil it is not illegal to be married to more than one person, therefore a judge can grant a polyamorous couple their right to marry.
In Tupã, which is in the state of São Paulo, a triad was married, which is a huge step for polyamory. The triads were living together in Rio de Janeiro for 3 years and they admitted to have been sharing their finances throughout this time period. The group consisted of two females and a male. It was made possible to unite the females due to the legalization of gay marriage back in 2004.
“We are only recognizing what has always existed. We are not inventing anything”, said one of the women in the married triad. Her words are indeed true; polyamory has always been around, it’s just society that tries to tell us otherwise.
In Brazil because it is not illegal, a judge may easily, if they wish so, accept such unions. So in Brazil, in theory, you can also have a lesbian or a gay triad. All variations are possible as long as you find the right judge. Still keep in mind, though the law might be accepting, people may not ne. Many religious groups have since stepped forward, and people against gay marriage have said that this is the downside of civil marriage and gay marriage. In reality, we are just breaking the restrictions people have put upon us due to hatred.