Philanthropy

Philanthropy is an anti-Metal Gear group started by Nastasha Romanenko and Otacon, they also recruited Solid Snake to give them a hand. The group are recognised by the UN, or in the words of Snake: "recognised, but still fringe." They mainly wait until information is leaked about Metal Gears and then go and destroy/put a stop to their development.

Members:


 * Otacon
 * Nastasha Romanenko
 * Solid Snake
 * Mei Ling - this isn't a certainty, but Otacon mentions that she is helping them out by diverting "toys" from the "U.S. Army Soldier Systers Center"

It's also very possible that both Raiden & Rose have joined up with Philanthropy, but evidence is thin. Rose has yet to be seen in footage for MGS4, and Raiden could simply be acting of his own accord just like FOXHOUND. Mei Ling has yet to be heard or shown in any trailer