Masahito Kawanago (Anime series)
Sean Schemmel (Anime series and movies)
Gaston has neat black hair tied in a ponytail and a gentle, though worn, face.
Three years after Guts' join date, Gaston is one of the Raiders who is shown to have a deep respect for Guts, both as a commanding officer and friend.
Gaston never regretted joining the Hawks but, as Guts revealed in a discussion with Casca, wanted to save up his earnings to open a clothing shop in Wyndham. He is unable to achieve this, likely because he was outlawed like the other members of the Hawks, but upon revealing this to his former commander, shows no sign of disappointment, instead joyful in the fact that his place was with the Hawks and that the Raiders were a family to him.
Sean Schemmel is the English voice actor in both the anime and movie versions of Berserk. Sean Schemmel also lends his voice to the English dub of Dragon Ball Z as "Goku".