Abraham Dawson is the younger brother of Alexis, who defied his brother's wishes to destroy Banana Fish, and continues to develop and weaponize the drug for the Corsican mob into his adulthood. As a doctor during the Vietnam War, he tested Banana Fish on unknowing soldiers, including Griffin in Banana Fish. ~!He was later shot by Ash Lynx for experimenting on Shorter Wong.!~

Nature made Ash Lynx beautiful; nurture made him a cold ruthless killer. A runaway brought up as the adopted heir and sex toy of "Papa" Dino Golzine, Ash, now at the rebellious age of seventeen, forsakes the kingdom held out by the devil who raised him. But the hideous secret that drove Ash's older brother mad in Vietnam has suddenly fallen into Papa's insatiably ambitious hands—and it's exactly the wrong time for Eiji Okamura, a pure-hearted young photographer from Japan, to make Ash Lynx's acquaintance...
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(Source: Viz Media)

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Yuu Hayashi is a Japanese voice actor and singer affiliated with Ken Production. Formerly a child actor, he mainly specializes in dubbing roles. He is a vocalist of [SCREEN Mode](https://anilist.co/staff/119992/), a band signed with Lantis.

__Non-anime roles:__
- Billy Kid - Zenless Zone Zero (VG)

Nature made Ash Lynx beautiful; nurture made him a cold ruthless killer. A runaway brought up as the adopted heir and sex toy of "Papa" Dino Golzine, Ash, now at the rebellious age of seventeen, forsakes the kingdom held out by the devil who raised him. But the hideous secret that drove Ash's older brother mad in Vietnam has suddenly fallen into Papa's insatiably ambitious hands--and it's exactly the wrong time for Eiji Okamura, a pure-hearted young photographer from Japan, to make Ash Lynx's acquaintance...
<br><br>
(Source: Viz Media)