A rather scary female creature. Have the ability to kill people by looking them straight in the eye, and will turn them into stone if the line of sight is indirect.
The Thekla also has an extremely great urge to hit people nearby, which can hurt and annoy you for a long time.
what killed that man? he probably looked a Thekla in the eye.
do you know that the best sculpturer in the world is Thekla, she just look people indirectly in their eyes.
damn, watch out! That Thekla is probably going to hit if you approch.