Trei "Zer0" Morris is an English Call of Duty player for Red Reserve.
Zer0 joined Epsilon eSports on August 10, 2015. Epsilon eSports.EU disband on September 7th, 2015 leaving Zer0 without an organization. On September 15, 2015 Zer0, Peatie, and Urban joined MarkyB on Team infused. Since joining infused, they have place 9th-12th at the MLG World Finals 2015 and 1st at EGL 14 Blackpool Open 2015. Despite many teams in Europe making major roster changes Zer0 stuck with his infused lineup that impressed so many at the end of Advanced Warfare. His team went on to place 2nd at both Insomnia 56 and Am 2 Pro Peterborough 2015 losing in the final twice to arch rivals Millenium. Zer0 and the rest of infused managed to qualify for the European Call Of Duty World League Season One after playing well in Cologne, Germany at the invitational qualifier event. Once qualified for the league they continued with their league games having a very impressive season. Zer0 and his team managed to win and come second in two major online tournaments hosted by ESL receiving a large sum of money. Not only this however on the 6th of March of 2016 managed to win his second event and first of Black Ops 3, EGL Open London 2016 wherby Zer0 and the Team infused lineup managed to come back from 2-0 down in the final to Epsilon eSports showing great character to win eventually 3-2.