In the prime of her young adult years, Murana had to be actively fit to keep up with criminals as they attempted escape from her. All the more reason for her to switch to silently stalking them for weeks before sniping them from afar before going in for the flaming kill. Before Murana wisened up to a better way of doing things, she'd confront the perpetrators of those vile acts she so hated and attempted to subdue them on the spot. A few got the better of her surprise attack and made a run for it. So she unfortunately had no choice but to pursue them until her mission was done. Leaping over tall fences and other obstacles was no issue for her young vigilante self, but getting older meant finding better methods to enact her merciless justice.