Alejandra Ironici found dead in home on Sunday
Gustavo Petro has pledged to support LGBTQ+, intersex rights
Activists have sought Article 365 repeal for more than two decades
Draft document specifically includes LGBTQ+ rights
First round of Brazilian presidential election to take place Oct. 2
LGBTQ+ and intersex activists welcomed Gustavo Petro's election
Attempts to 'heal homosexuality' remain legally protected
Presidential election to take place in October
Gaspar Domínguez is vice president of Constitutional Convention
Emilia Schneider was student protest leader before election
