Raphael

Apparent age: mid-30s to around 40s (estimated 39 years old)
Actual age: over 1000 years.

She is killed by the protagonist's group in Monster Strike, who are aiming to defeat the evil heavenly saints.

As the Archangel, she was guarding the heavenly realm, but since an overwhelmingly strong reinforced barrier had been prepared in advance to block the protagonist's group's path, Raphael felt at ease. However, when it was effortlessly broken, she realized the difference in power, let out a cry of fear, and tried to tuck her tail and run away. But in an instant, she was bound and restrained with threads all over her body like a boneless ham. Then, by the ability user in the protagonist's group who manipulates threads, threads were inserted into her ear, all her internal organs were tied together with threads, and all the tied organs were forcefully pulled out from her ear, and she was killed while letting out a thick and ugly death scream.

Raphael in Monster Strike is merely a disposable villain who blocked the path of the righteous protagonist's group and was miserably killed in an instant, and as a result, ironically, she ended up paying the price for continuously turning a blind eye to the evil politics of the evil heavenly saints.