@Lyrognathus B. albiceps tend to kick hairs, and this guy was nonstop hair-kicking when I cupped him. My female is a bit more relaxed, but still immediately resorts to using her urticating hairs if I happen to startle her.
My female Albopilosum is a proper chilled out lady. Had her almost a year and never once has she given a threat pose or kicked hairs. I have a B Albiceps too but it’s only a juvenile so haven’t sussed out its temperament yet