FusionDex

Weesect make chemical compounds that numb the pain of the various growths on their body. The spores they produce from these growths grow rapidly in damp climates and often infect Trainers who do not keep their feet dry.

Weesect are known to infest the roots of large trees en masse and drain nutrients. By diluting its toxic gases with a special process, the highest grade of perfume can be extracted.