Jacen watched his sister run off, then looked at the ugly beasts on his side. For whatever reason, they seemed a lot uglier than the ones his sister was facing.
"Typical Jaina, sticking me with the messy work," he muttered under his breath as the creatures howled at the abuse his sister was piling upon their compatriots, and charged. Jacen raised his hand, and used Force lightning on the lead beast, only to have it shrug it off.
"Typical," he murmured.
Spotting a large, heavy metal container, he once again used the Force, and threw the weighty object at one of the beasts, crushing it against a wall. Then he was out of time, as the beasts were too close to defeat with just Force powers. Lightsaber at the ready, he threw himself to the left, avoiding the steely grip of one of the beasts, and sliced off its hand. As it howled in agony, he Force shoved it into one of its friends, who didn't hesitate to bite into the wounded one's throat.
"Lovely vacation spot, Jaina," he murmured as he went to work on fighting his own share of creatures, monitoring his sister through their bond and the Force, ready to abandon his fight to go to her aid if she needed it.