Picking treasures like stones
After Karsha's near-death encounter with the Primordial Flame, he hastily left the treasure house and went to find the shadow guards without even bothering to look around. Just the heat from the flame woke something inside of him. He recognized his weakness and knew he had a long way to go.
"You guys seem happy" Karsha found the shadow guards sitting but a small river munching on some crackers. They weren't alarmed hearing his voice meaning they sensed his arrival from far away. Of course, Karsha too wasn't hiding his aura so it wasn't anything impressive.
"We are indeed happy, we just found out we can learn new techniques and skills ten times faster than we previously could" Tifa answered his smile shining like the morning sun.