A list with characters who are fond of plotting against their enemies, are uncovering great schemes and/or of characters who are caught in the schemes of their enemies. 

Stories with big schemes that will make your mind blow and your head dizzy.

Top 17 are some of the most scheming protagonists imo, only the first three are ranked according to whom I belive are the most schemming of all, the other ones were hard to decide qwq, though they are more or less ranked too. Those guys are really cunning...

The ones more at the bottom are, either not soooo schemming or not really schemming at all, they were caught in other people's schemes and conspiracies, don't know if it would be convinient to point them out to differenciate.