What is the proper kanji for "King's/Conqueror's will" or "spirit" vertically?


覇王色の覇気 < this Literal translation means Haki of the Color of the Conquering
King.

I am looking for the proper vertical translations of

Conquering King  
Conqueror's Will/Spirit  
Will/Spirit of a Conqueror  
King's Will/Spirit  
Will/Spirit of a King




Because "覇王色の覇気" is a concrete phrase in the actual Japanese story, I
understand and answer your question where you want to get an appropriate
interpretation in English for the phrase.

My answer for **覇王色の覇気** is:

> ## Will/Spirit of King's/Conqueror's aura.

If you really looking for the proper vertical translations of  
- Conquering King  
- Conqueror's Will/Spirit  
- Will/Spirit of a Conqueror  
- King's Will/Spirit  
- Will/Spirit of a King 

> They are **覇王** for the first one and **覇王の覇気** for the rest.

I'm sorry to say but there are no other options.

The meanings of individual words in the dictionary are as follows. The italic
is my poor translation.

[覇者｛はしゃ｝](https://kotobank.jp/word/%E8%A6%87%E8%80%85-114245#E3.83.87.E3.82.B8.E3.82.BF.E3.83.AB.E5.A4.A7.E8.BE.9E.E6.B3.89)  
<デジタル大辞泉>  
１ 徳によらず、覇道（武力や策略）によって天下を治める者。  
_Those who rule the world by arms and/or strategies, not by virtue_.

[色｛いろ｝](https://kotobank.jp/word/%E8%89%B2-32548)  
<デジタル大辞泉>  
４ ㋑それらしく感じられる趣・気配。「秋の色の感じられる昨今」「敗北の色が濃い」  
_Feelings or signs that seem like someone/something_.

[覇気｛はき｝](https://kotobank.jp/word/%E8%A6%87%E6%B0%97-599919#E3.83.87.E3.82.B8.E3.82.BF.E3.83.AB.E5.A4.A7.E8.BE.9E.E6.B3.89)  
<デジタル大辞泉>  
２ 人の上に立とうとする強い意志。野心。野望。  
_Strong will or ambition to stand on people_.

<大辞林第三版>  
⓶ 覇者になろうという気持ち。人に勝ってのし上がろうとする野望。野心。  
_Will to be a "覇者 conqueror". Ambition to overcome opponents and try to stand
on them_.

