The Boonzill Express, located at the Drunken Boat Upper Ladder in the New Bridge district on The Lakeshoe Terrace, is a commercial building that offers a correspondence delivery service. This dynamic company, led by the gopneldauns Trafalgar, Gnulf and Farandol, is an alternative to the Guild of the Flying Mail, which previously held a monopoly on postal traffic in Laelith.

The Boonzill Express stands out for its use of bounzills, large intelligent rats, to deliver messages. These creatures, faithful companions of the gopneldauns, use the arranged galleries of the Cloaque to ensure the discretion and efficiency of deliveries. Although The Cloaque is reputed to be dangerous, these beasts seem to have a sixth sense that allows them to avoid ambushes.

The building itself is a testament to the prosperity of the company. Modest in size but well maintained, it is painted in bright colors that contrast with the more austere environment of The Lakeshoe. Inside, the atmosphere is lively and friendly, with the three gopneldauns busy sorting messages and taking care of their bounzills.

The Boonzill Express is a symbol of the diversity and ingenuity of Laelith, providing an essential service while highlighting the entrepreneurial spirit and innovation of its inhabitants.