Karsha is what they call a universal enigma, someone who can understand and decipher any language, sound, or echo. This talent is both a curse and a blessing. The curse lies in his ability to hear almost anything and understand it easily, and the blessing is precisely the same: he can comprehend anything with relative ease.
Karsha's talent is unique, and if utilized well, he will be able to grasp the essence behind anything effortlessly. However, the curse means that even sounds meant to be simple and pleasing now hold meanings for him. He can no longer enjoy something as basic as listening to the wind at the beach.
The waves carry hundreds of messages, and as a universal enigma, Karsha can subconsciously decipher all of them. Thus, his gift is both a blessing and a curse. There is no telling what kind of disgusting things he will be able to understand.