I have no idea who any of the other characters are, but the hairy chap on the right looks very like Legion of Superheroes member Timber Wolf.
The Ravagers #1 by Scott Lobdell with art by Ian Churchill launches in May, and will spawn from a crossover between
Teen Titans,
Superboy and
Legion Lost
About The Author:
Mark Cassidy is a writer, photographer, amateur filmmaker, and Rotten Tomatoes-approved critic from Dublin, Ireland.