Note: Xavier is in Universe X. A universe where both Azreal and Ezra both survived the extinction of their home world and traveled through the stars with one goal set upon them, a purpose... To rule.
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Xavier's eyes widen up in shock as he stands still with the arm of Azreal Darhk through his chest.
Azreal: (He chuckles at first thinking that Xavier is surprised to have been killed so fast but his chuckle turns into a surprised gasp as he doesn't feel any bone, muscle, skin or organ on his arm inside the boy only air. He pulls his arm back with little to no effort and sees no hole on the shirt that Xavier wears.) What the hell? What is this!?
Xavier: Hmm? (He looks down with his hand on his chest also looking rather confused by what just happened) that's... new.
Ezra: Brother enough playing around...
Azreal: Silence. (He extends his left arm forward conjuring a energy Blade from his palm that extends to stab Xavier in the chest.)
The blade goes through Xavier's chest with no damage dealt to him, he charges forth at a speed both brothers couldn't perceive, punching Azreal directly in the face sending him flying from 7 meters to 30 crashing into wall.
Ezra: (He looks back to see Azreal with a bloody nose in the wall before shrugging his shoulders in surprise before looking at Xavier who has both hands up.)
Xavier: Listen, I am from Earth 23.C. I mean you all no harm.
Ezra: Earth 23.C? The hell is that?
Xavier: An alternate universe.
Ezra: "Alternate universe" you say? (He chuckles) Such a thing doesn't exist, boy.
Xavier: It does! Look, my name is Xavier Darhk. In my world... I'm your son.
Ezra: ... My...
With a loud shout of Rage Azreal flies towards Xavier with both his fists forward, unlike before both fists connect creating a shockwave as Xavier is sent flying out the base onto the deserted streets of New York Time Square.
Xavier: Argh... why did that happen?! (He asks himself as he coughs out a tooth.)
Both Azreal and Ezra fly out the hole Xavier flew through and Ezra's eyes emit a reddish glow before beams of energy fire from his eyes towards Xavier who immediately dives to the side with a quick roll to stand and fire two blast of energy from both his palms at the brothers, Azreal raises his hand to the direction of the blasts and emits a flashing light from his palm that pulls the blasts in absorbing them into his body.
Azreal: Hmmm.... His energy... its... (he makes a sidelong glance to his little brother suspicious about the situation.) Fascinating.
Ezra flies towards Xavier in blur, Xavier reacts faster and leaps forward they'd meet in the air in a clash, Ezra has his right fist turned and already punching Xavier's cheek while Xavier his left arm extended punching Ezra in the face. As they continue to fight Xavier still being faster and more efficient in his use of applying energy Azreal remains In the back floating in the air seeing the similarities of the two such as their stances, strikes, dodge, blasts of energy and way they look, it'd all click in place in his mind as he chuckles slightly before flying in catching Xavier off guard with a throat grab.
Xavier: Tch!!
Azreal: Who... Are you? No, actually WHAT are you?
Xavier: I.... I... (He struggles to form any word of sentence because of the tight gruo of Azreal's hand on his throat, his arms and legs fall limp as he struggles to breathe.)
Ezra: He said he's my son.
Azreal: (He eyes back to Ezra coldly.)
Ezra: However not from this world or universe.
Azreal: You saying he's from an alternate dimension?
Ezra: That's what he said.
Azreal: (He looks at Xavier who's breathing slowly stopping with his eyes nearly shut, he lets go of his throat dropping him to the ground gasping for air with his hand on his throat.) So the speedster's theory DOES exist.
Xavier: (He coughs abit before standing up with heavy breathers and a speaks with a raspy tone of voice) Speedster...? You mean Jack Drake?
Azreal: Jack Drake.... Yes... YES that's his name. Tell me... (He suddenly has his left arm extended with reddish energy coated in the arm conjuring a sharp beam acting as a blade that pierces through the centre of Xavier's chest and out his back.) Where...Is he..."Nephew"?