I knew wulfhearth but had to look it up in the imperial library for spelling and i had to look up leki but knew where to look because i rememberd the drawing from redguard just not the saints name.
I looked up the spelling for Wulfharth too (almost forgot the "h" at the end). I had an inkling of what the answer for the second question was, because the short story http://search.freefind.com/find.html?id=72791987&pageid=r&mode=ALL&n=0&query=memory+stone immediately came to mind. A brief look through the Yokudan Pantheon confirmed my suspicion that it was Leki, even though I couldn't find anything about a sword through a halo.
I didn't put "King Wulfharth" though, just Wulfharth...