NPCs composing that spawngroup :

froglok_dar_knight (100%)

NPCs spawning around that spawngroup :
(Max range : 100)

sebilis_66, range=62 (-958,-360,-105)

sebilis_72, range=71 (-927,-352,-105)

froglok_ostiary (20%)
froglok_zol_knight (80%)

sebilis_75, range=48 (-977,-386,-101)

sebilis_87, range=91 (-1034,-404,-104)

sebilis_151, range=67 (-888,-458,-105)

sebilis_153, range=79 (-873,-456,-105)

sebilis_154, range=15 (-958,-414,-105)

sebilis_156, range=91 (-956,-512,-105)

sebilis_157, range=97 (-935,-518,-105)