Orilly Malar was a female Irriol from the planet Lru-Irr. By the late 2370s, Malar had entered Starfleet Academy and majored in exobiology and performed her required academy field studies on the USS Titan under Captain William T. Riker in 2379 and 2380. One day, Orilly and her younger sister fell into a ravine. Orilly sprained one of her trunks, while her sister broke a leg and several ribs. A starving and pregnant voliro, a local predator, approached them. Orilly and her sister could sense the need of the voliro, as well as the need of the local ecology for the voliro to survive.