In Rosenkreuzstilette, it is the weakness of Liebea Palesch and the Webmaster Spider. In Rosenkreuzstilette ~Freudenstachel~, the Freudenstachel is Freudia's initial weapon in the game. Though unlike Spiritia's Seelegewehr, Freudia has a limit to how much Freudenstachel shots she can use. If Freudia depletes all of its energy, Freudia can still fire a single shot when its energy gauge is at zero. However, it loses its rapid-fire capability and it will not fire up or downwards as it did when the weapon had energy, instead it will fire only straight across.