i dont know how, but you are the wielder of excalibur

having dispersed in oppisite directions, going out a window on the other side respectively...

the two women, followed them, as the massive slash of blue energy, decimated the palace...

Uriel followed Acnologia, while Artoria followed the lucifer...

....

"tell me, how are you wielding excalbur, when-"

he stopped her mid way... "im from the future." his cold voice felt like ice across her skin... and she simply smiled at this... 'that fits the only explanation... than that means... that man must be his... father? it seems it is our fate to meet this day'

and... she gripped balmung in her hand... the holy sword that had been past down for generations...

'hes strong...'

she gulped down her saliva... and prepared herself... enhancing her body to the maximum... she lurched forth, while lucifer wielded excalbur.... as they crossed swords in the sky... a massive shockwave of black and airy blue magical energy went in all directions inside the city... shattering every pane of glass and creating spider webbed cracks in the space above...

darkness seemed to clad Lucifer... as his eyes turned to the mangekyo sharingan... as he intercepted her attack... placing her hand on the back of her blade... she shouted out and fired point blank! [ BALMUNG! ]

as this occured.. he fired off point blank as well... a beuatiful mixture of black and blue appeared, and exploded into each other... with the darkness being the obvious dominant aspect of the exchange...

'as expected of the wielder of excalibur, to be able to fully counter my balmung... even point blank...'

dark tendrils formed around lucifer, squirming as if they were alive, they charged towards her... while she stood her ground, and began to slash here and there at speeds that beggered the eyes...

chopping up the tendrils of darkness with ease...

however, they regrew and grew in number, as continued to hack them up...

moving at speeds one could barely fathom, he arrived at the back of her, and slashed towards her neck... of witch she simply bit the bullet... and let the tendrils grab her arm, while she deflected the blow...

but the strength behind it was not so simple.. specially the tendrils of darkness...

sending her reeling literally, she was smashed into the palace walls, as the tendrils of darkness... pulled her across the palace walls, dragging and smashing her across it...

[ BALMUNG! ] she screamed... and instantly, a massive slash of blue energy cut her off from the darkness...

she regained her footing, but blood was pouring out from her head... with a major head injury to boot... and her conciousness fading... "you.... win..." she said... as walked on the air towards Lucifer... ".... lets... get... married..."

she fell ot floor, and was about to hit the ground when a black figure, appeared... and saved her from the fall...

it was lucifer, who seemed to rather amused... "i accept."