hiː wʌz bᵻlˈiːvd tə hæv klˈɪɹ vˈɪʒən ɪnsˈaɪd dˈɑːɹk kˈeɪvz ænd biː ɪnvˈɪzᵻbəl wɛnˌɛvɚɹ ænd wɛɹˈɛvɚ hiː wˈɔntᵻd.
He was believed to have clear vision inside dark caves and be invisible whenever and wherever he wanted.