Buddies, Sidekicks and wingmen.

1. OtaconOtaconhttps://giantbomb.com/wiki/Characters/OtaconOpens wiki page

You can count on Otacon for vital information.

2. LuigiLuigihttps://giantbomb.com/wiki/Characters/LuigiOpens wiki page

3. Diddy KongDiddy Konghttps://giantbomb.com/wiki/Characters/Diddy_KongOpens wiki page

4. Roman BellicRoman Bellichttps://giantbomb.com/wiki/Characters/Roman_BellicOpens wiki page

5. 8-Ball8-Ballhttps://giantbomb.com/wiki/Characters/8_BallOpens wiki page

6. Little JacobLittle Jacobhttps://giantbomb.com/wiki/Characters/Little_JacobOpens wiki page

7. Dominic SantiagoDominic Santiagohttps://giantbomb.com/wiki/Characters/Dominic_SantiagoOpens wiki page

He's been there for Marcus for like forever.

8. Tyson RiosTyson Rioshttps://giantbomb.com/wiki/Characters/Tyson_RiosOpens wiki page

Yes.

9. Elliot SalemElliot Salemhttps://giantbomb.com/wiki/Characters/Elliot_SalemOpens wiki page

Hell yeah!

10. Colonel CampbellColonel Campbellhttps://giantbomb.com/wiki/Characters/Colonel_CampbellOpens wiki page

Provides the sit-rep you need.