Foocubus

Foocubi refers to an incubus or a succubus, especially one of the opposite sex of the character. These demons are generally used by high-level and high-charisma players for their beneficial effects. After an encounter you may "feel good enough to do it again;" your constitution has just increased by 1 and been exercised. You may instead "always remember the foocubus;" this increases and exercises wisdom. "You feel restored to health" will heal all your hit points and exercise strength. "You feel raised to your full potential" will increase your maximum power by 1-5 and restore all of it, and exercise constitution. A "very educational experience" will raise your level by 1 and exercise wisdom.

On the other hand, you might feel "down in the dumps" and lose 1 constitution, that "your senses are dulled" and lose 1 from wisdom, you might "feel exhausted" and lose some hit points, "drained of energy" and lose all your power and reduce maximum, or "out of shape" and lose a level. Afterwards, the foocubi will be a mite cantankerous, so avoid him/her for 1-100 turns.