HEARTBREAKING tributes have poured in for two teens and a mum who were found dead inside a flat - as their older brother appeared in court. Juliana Prosper, 48, was tragically discovered alongside Kyle Prosper, 16, and Giselle Prosper, 13, at a Luton address on Friday. Cops arrested Nicholas Prosper, 18, shortly after and charged him with three counts of murder, as well as a number of firearms offences.
He has been named locally as Ms Prosper's son and sibling to the other two young victims. It is understood Juliana had four kids in total who were her "absolute world". A family friend remembered Juliana, Kyle and Giselle - describing them as "beautiful souls".
She said: "Julie Prosper, a strong loving mother to four beautiful children, who were her absolute world. "In her spare time Julie was a keen athlete and enjoyed raising money for charity, always putting others first. "Kyle Prosper, a kind, funny young man, who loved football and boxing.
"He was creative and thriving on TikTok, a big talent with massive potential. Kyle's friends were his everything. "Giselle Prosper, a beautiful soul and caring young girl, she liked to laugh lots and loved her family and big brothers.
"She was so loveable with an infectious smile. "Giselle was an exceptional pupil at school and was loved dearly by her friends in year nine." Lea Manor High School headteacher Jess Pather paid tribute to 13-year-old Giselle.
She said: "We are deeply shocked at Lea Manor High School by the tragic incident t.