// handler.c ~line 1100 in function
// get_age (CHAR_DATA * ch)

      || !str_cmp (race_table[ch->race].name, "theiwar")
 
 // languages.c add language if needed.
 // Also make language maxed
 
 // const.c 
 /* race table */
// in   const 	struct	race_type	race_table	[]		=

add:
     {
        "theiwar",               TRUE,
        0,       0,       AFF_INFRARED,   0,0,
        0,     RES_POISON|RES_SOUND, VULN_DROWNING|VULN_LIGHT,
        A|H|M|V,        A|B|C|D|E|F|G|H|I|J|K
    },


also add:

// in const	struct	pc_race_type	pc_race_table	[]	=


    {
	"theiwar",
 	"  Theiwar  ",
 	4,
	{130, 120, 100, 110, -1, -1, -1, 130, -1},
	{"theiwar", "endurance"},
	{"axe"},
	{""},
        {14, 12, 13, 12, 14},
	{20, 16, 18, 16, 20},
        {FALSE, FALSE, TRUE},
	SIZE_MEDIUM
    },

