NPCs composing that spawngroup :

a_diseased_rat (25%)

a_giant_thicket_rat (25%)

a_halfling_skeleton (25%)

a_halfling_zombie (25%)

NPCs spawning around that spawngroup :
(Max range : 200)

misty_95, range=42 (948,-2182,-5)

#Old_Gourdhead (100%)

misty_85, range=120 (1047,-2126,-6)

misty_84, range=198 (1126,-2142,16)

misty_83, range=96 (905,-2238,-3)

misty_81, range=141 (1036,-2236,-3)

a_diseased_rat (50%)
a_giant_thicket_rat (50%)

misty_69, range=80 (926,-2224,-3)

misty_61, range=15 (915,-2152,-3)

misty_60, range=74 (912,-2071,-7)

a_spiderling (100%)

misty_59, range=119 (1032,-2202,-6)

misty_58, range=47 (882,-2131,-3)

misty_57, range=59 (940,-2202,-7)

a_moss_snake (100%)

misty_55, range=81 (1009,-2138,-3)

misty_51, range=102 (886,-2238,-3)

misty_48, range=89 (883,-2221,-4)

misty_43, range=162 (930,-2307,-5)

a_large_bat (100%)

misty_41, range=72 (937,-2216,-4)