Just have to ask. Is the hotel converted into a hospital or is there a hospital and hotel and the staff transfers between them? And is it the sea monster doing experiments itself, or is it an assistant to an actual scientist?
Or is the sea monster the scientist and it constantly bemoans its human assistant who can't physically join it in exploring the trenches and has to rely on video for images?
I should limit my potential benefactor by insisting that his/her environment be the same as my concept? I'm not trying to steal the work, just be stimulated into attacking the story myself.
My hospital/hotel is (are?) two separate projects under one… well, inside one physical structure. It is designed to separate the obscenely rich from some of their money, the old ones by putting them in a low gravity environment, reducing the stress on circulatory systems and mobility, while the younger ones goggle at the planet slowly circling outside and experience zero gee sex. Staff interact socially, but it's unlikely that the um rotating chefs producing gastronomic delights for the conferences and social functions the hotel organises would be asked to deliver specialist foods for the invalids, or ready meals for the staff, and outside construction crews. Occasionally there are crises that involve everyone, even paying guests, to lend a hand - this is an inhospitable environment, after all.
Gyms and centrifugesare common territory, and there is no reason why a member of the medical tean might not be enthusiastic about microgee tantrics, or a chambermaid of any gender being particularly soothing company, sent to oversee a patien for whom medical science can no longer do anything. And there are the environmental techs, keeping everyone breathing and, hopefully, happy, interplanetary janitors, but not looked down upon socially (except by consultants - but they even look down on other consultants, and the paper pushers with no particular reason to talk to any of the others (apart from the deputy manager, who keeps the staff cooperative while the manager calms the guests), and communications crew, (there is no blank time on an orbital habitat. It rotates, slowly, and even at the rim never exceeds a tenth of a gee, less than on the moon.) keep visitors in continuous contact with inhabitants all over that globe rotating slowly around the.
There is a large research ship, with laboratories, a couple of bathyscaphes, several hundred scientists some of whom double as crew, satellite communications and helicopters fueled to reach land with samples, an international team whose official tongue is English, but actually speak oceanography, icthyology, volcanology… nothing any reasonable human could understand, The monster's favourite human is a journalist with the embedded film crew, who seems to communicate in the language she (the monster is female, not that this is likely to be important within her lifetime), had been taught as a lava.
But all of this is my conceptualisation - I'm not expecting the unfortunate who is given the task of writing it any of the details will be carried over.