'I'll keep going:' Chile granny finds solace, celebrity in online gaming

Few players of the online video game Free Fire would know that one of their most ferocious opponents — a lithe, gun-wielding warrior in a short kimono and fang mask — is in reality an 81-year-old grandmother from rural Chile.

From her professional gaming chair at home in a small village, the soft-spoken Maria Elena Arevalo becomes a merciless hunter, mowing down rivals in a game in which tens of millions of players shoot it out to survive on an imaginary remote island.