Because yes, even this little pair of glasses has lore behind it. JM Is considered a more powerful void being as he's capable of not only ignoring the hivemind of the void, but also capable of staying in his "true form" for extended periods of time without destabilizing. JM has a plot-relevant axe. There can be multiple locations at once, even if said locations are in separate dimensions. he can have as many entity markers at any given place at any given time, but only has the mental capacity to have 3 work independently. He is capable of turning void into anything he can mechanically understand. He is capable of using his body to create items, as his body itself is void. Though, while being the most common way he uses void to create objects, it is a limited amount. There are certain locations that have a weak barrier between reality and the void, these are essentially waypoints that JM can access and traverse to at any time from any place. he also can use the void in these areas, but that tends to strength the barrier between reality and void.