Quincy prince in another world (High school DxD x Bleach)

Prologue: The final battle

Author message: Just in case you want to know there is going to be no harem. I don't feel like writing one because their overused and overdone in a way every women loves the Mc. Just so you know this is my first story I' am writing so please enjoy and point out any mistakes in my writing so I could correct them.

(Warning: major spoilers for Bleach's ending of the final Arc)

The Seireitei

Ichigo was currently fighting with Yhwach. With Aizen, Renji as support.

Yhwach: "Ichigo, Renji you arrived rather quickly" he said in a stern voice "I've already seen it all...that you two would come here" he remarked in a knowing tone

Ichigo and Renji just tried to surprise Yhwach while his back was turned, unfortunately he saw this coming and knocked them back a couple of metres.

Yhwach: "...that you would restore your blade whole again...only to have it..." he paused for a second until.

Ichigo's Tensa Zangetsu started to break in his hands, giving him a bewildered look

Yhwach: "SHATTER ONCE AGAIN IN YOUR HANDS" remarking with a plastered grin on his face "I planned to destroy it completely just now..." he said with surprise hidden in his voice "but it seems...you've got some rather annoying, persistent good fortune. Ichigo"

Ichigo was glaring intensely at Yhwach while trying to keep himself stable. He was moderately wounded last time but doesn't plan to back down

Yhwach: "you're hanging on...by a thread Ichigo" He continued "it pains me to see you like this" "why didn't you let Inoue heal your wounds before standing before again?" He questioned on the Brats stupidity

Yhwach: "Is it because she herself was on the verge of death? Or perhaps... did you think you wouldn't make it in time if you wanted to be healed before coming after me?" He asked in a mocking tone 

Yhwach: "I thought I made it very clear...that even if you chase me down, you wouldn't be able to change a single thing"

Suddenly Renji tried to catch Yhwach off guard, extending Zabimaru as far as he can, unfortunately.

Yhwach: "that applies to you as well!!!" "Abarai Renji!"

Renji: "Bankai!!!" shouting at the top of his lungs "Souou Zabimaru!!!" He tried to attack Yhwach from behind with his giant ape-like third arm coming out left side of his back. 

Not even a second his ape-like arm and his left hand where slashed clean off.

Renji: "Ngh!!! Shit"He cursed and groaned trying to ignore the pain

Yhwach: "even a meager Bankai will be made impotent. When will it get through that thick skull of yours..." He explained with anger in his voice "most Bankai have already been destroyed in future" He digressed

Yhwach: "and yet you wo-" something stopped him from ushering a word 

Something similar to an jet came crashing to the ground, making the whole Seireitei shake upon its arrival

The impact made a crater around 7 metres wide, standing inside was a man, with a height of around 6,1, Sky blue eyes and dark grey hair. His attire was a cape similar to that of Yhwach' and a attire similar to what Ichigo's Bankai attire when he regained his powers, but its more black in colour and it had bluish outlines he had two straps forming an X shape holding shoulder guards white and red in colour. He had to swords in his hands, in his right hand was an oversized Trench knife, black in colour around the size of his forearm, in his left hand was a buster sword with a chain on the but of the sword, slightly larger than the khyber knife. This man was Llewellyn Kurosaki, adopted brother do Ichigo and the true son of Yhwach