Related Clues:
- Hardly practical
- Unworldly
- Unrealistic
- Foolishly impractical
- Ridiculously odd
- Very strange
- Starry-eyed
- Not at all practical
- Idealistic
- Extravagantly chivalrous like Cerantes' Don
- Chivalrous and romantic like Cervantes' Don
- Chivalrous like Cervantes' Don
- Very peculiar
- Eccentric prison officer's an unknown quantity
- Twisted, like something threaded?