Good Friday is the day when Jesus was crucified. For the commemoration of His death, Roman Catholics always have what you called "Prusisyon". It is when people mourn for his death, people walk as a sacrifice with the saints. 

Usually during prusisyon, I am with my grandmother but since last year she can't walk far enough because of her aching back or hips. *signs of old age* hehehe This year, I decided to contact my friends (since grade school) to join me. I texted them, some of them replied, I am thankful they're willing to accompany me thru out the night. Yey! one of the saint was owned by the family of my friend.