Head of housekeeping, to instruct the female members in the household on their household duties. Has tendency to ill-treat juniors / newcomers, e.g. Shimura Tae<br /> <br /> (source: <a href="http://gintama.wikia.com/wiki/Otaki" target="_blank">http://gintama.wikia.com/wiki/Otaki</a>)<br /><br />