As for the pronunciation guide that says to pronounce his name as "morinaka," it is said that the Directory is based on the reading guidebook, Kikunsho, which is said to have been written by Kaneyoshi ICHIJO.
これは一条兼良が記したと言われる『諱訓抄』に護良に「モリナカ」とルビが振ってあるのが根拠とされている。