When the question who was the first person to set foot in the glade comes to mind. Some will answer 'alby'. Well not so fast we're forgetting about Maggie. Maggie was 13 years old when the creators placed her into the glade experiment. She had to spend an entire month in the glade by herself before alby arrived. Alby was 16 at the time and took charge of the glade with Elena by his side. 3 years later and Thomas arrives in the glade, things start to change and Maggie's life gets flipped up side down.