Abyss

Abyss is a major villain of the hero Riptide.

Bio
Redius Chem was a high ranking general in the US military who saw the new discovery of Hydronians as a threat to the world. Redius funded the creation of Project Sting Ray and Project Urchin to destroy Hydronia. Both of these plots were stopped by Riptide.

Eventually the goverment found out about his projects and Redius was expelled from the army. Redius later found the mask of guldar, and after putting it on it bounded to his body giving him incredible powers.