Well, I finished a set of robot masters and some megaman killers, here are them:
Robot Masters
Boostman:
His stage is a road that leads to a car factory(where you fight him), he use the Boost Wheel to attack you, he can turn into a car and charge to Megaman.
Weapon: Boost Wheel, a wheel that runs through the ground, then climb walls, then falls.
Freonman:
His stage is an ice factory, he uses nitrogen gas to attack, he always jump to the other side of the room after an attack, he throws an ice shard while he is in midair.
Weapon: Ice Shard, Megaman shots an ice shard that can spread while in midair.
Teraman:
His stage is like Megaman X5's Black Devil stage, he attacks with thunder waves, and when he is flying, he turns into a mist that when it hits Megaman, it paralyzes him.
Weapon: Hack Mist, a close range mist that paralyzes enemies in it's area of effect.
Gatorman:
His is stage is sewer themed, his fight reminds Wheel Gator from MMX2's boss fight.
Weapon: Chaser Gator, Mega shots a gator that chases an enemy, like Homing Sniper.
Orbitman:
His stage is in a ship on the space, he flies around using the "Comet Crash", a weapon that stays in the space, it captures small meteors and throw it to the target.
Weapon: Comet Crash, Megaman shots small meteors at the enemies.
Clockman:
His stage is in a clock tower, he has 3 modes, Speedrun mode(he is faster in this mode), Time Slow mode(he makes the time be slow for some time) and Clock Break mode(he stops the time).
Weapon: Clock Break, it stops time for 10 seconds, it costs a lot of ammo.
Clashman:
His stage is arena themed, he uses melee attacks only, but he is very fast.
Weapon: Shoryuken Clash Rising, Megaman does a rising punch.
Blasterman:
His stage is in a volcano, he keeps jumping and use his flamethrower.
Weapon: Blast Buster, it doesn't use ammo, it shots very fast but it deals less damage than Megabuster.
Megaman Killers
Raven:
He is a ninja, he uses two light sabers(like Zero's), he can walk in the wall and on the ceiling,his stage is in the desert.
Apey:
A monkey-like megaman killer, he uses a staff as weapon, his element is ice, his stage is in the woods.
Kira(Killer):
He has a micro UZI and keeps jumping, his stage is in a white and closed place.