ML Library confusion

I'm still technically kinda new considering my highest level character is like 62, so I've been using the BBB wiki, various forum posts, and the MapleLegends Library to find information, but there's often an incongruity or lack of information on one or all of these sources. I'm specifically trying to find where to look for a Maple Scorpio (got bad luck scrolling mine), BBB says it drops from Nependeaths, Hectors, Curse Eyes, Jr. Neckis, Beetles, and Ligators, but the ML Library says it doesn't drop ANYWHERE. This isn't a giant setback or whatever, but it is a bummer because I already feel a lack of direction while playing. The other, much larger issue is how little information the quest pages give, and it makes me wanna start chronicling guides or whatever for quests so they can be added to the library and help other confused new players. I'm not the smartest, so I'd love some help ;v;