So, finding it is quite easy.
The problem is, what should we do if we actually find something out?
A guy who can casually conjure flames and can make someone lose memory by simply pulling out a small card — what would happen if the ordinary Motan were to hastily touch the world he exists in?
The answer is easy to deduce...
Playing with fire and getting burned!
Burn oneself while playing with fire!
Getting caught in one's own trap!
All harm and no benefit!
Not even Motan, under his 'Chaotic Neutral' personality, is willing to play such an exceedingly unfair game. Indeed, he's interested in anything that can bring him pleasure, but pleasure does not equal self-abuse; he can't challenge a pay-to-win player as a free player.
Moreover, there's another important reason...
That's Motan's perception of the personality that's already vanished but might have appeared in The Realm of Innocence according to the current situation.
The personality he refuses to admit 'it' is himself.
