Some feats the Grimrecka is famous for include:
-Winning against 3 enemies teamed up against him
-Scaring away an opponent who had the much superior advantage of the banshee vehicle
-Surviving in the enemy base for longer than 5 minutes
He is so feared that opponents will often resort to ganging up on him to finally defeat him, although groups larger than 4 are nearly always required.
His Favourite class of weapon from any game is the "sub-sniper" class, a term he created to define any weapon that fits the halfway point between a sniper rifle and an assault rifle. These in between weapons feature greater accuracy then most rifles but still allow unzoomed aiming and greater firing rate than snipers.
Examples of "sub-sniper" include:
-M6D Pistol (Halo 1)
-BR55 Battle Rifle (Halo 2)
-Covenant Carbine (Halo 2)
-Shock rifle (UT2004)