[RangerDown]

Straight from the code:

if(character_value >= 1101) return FACTION_ALLY;
if(character_value >= 701 && character_value <= 1100) return FACTION_WARMLY;
if(character_value >= 401 && character_value <= 700) return FACTION_KINDLY;
if(character_value >= 101 && character_value <= 400) return FACTION_AMIABLE;
if(character_value >= 0 && character_value <= 100) return FACTION_INDIFFERENT;
if(character_value >= -100 && character_value <= -1) return FACTION_APPREHENSIVE;
if(character_value >= -700 && character_value <= -101) return FACTION_DUBIOUS;
if(character_value >= -999 && character_value <= -701) return FACTION_THREATENLY;
if(character_value <= -1000) return FACTION_SCOWLS;
return FACTION_INDIFFERENT;