Some sort of eldritch monster

As Trucy stepped to the table she had a hard time discerning the features of the client. They were wearing a heavy dark cloak that covered their body and shadowed their face as well as a scarf that made sure to keep them completely covered. The newcomer turned its head towards Trucy and among the shadows she was only able to discern a single light glint where an eye would be. She shuddered for a moment, but manage to keep herself steady, the prolonged silence making her feel eerily uncomfortable.

"Uhm... Sorry, but if you're not going to order anything I think I'm going to have to ask you to leave." Trucy took a step back and was preparing to leave when the stranger moved an arm towards her shoulder.

Through the corner of her eyes, she noticed the motion but tried not to pay it any mind. The arm surprisingly reached her, despite having taken a few steps away increasing the uneasiness she was feeling. When she felt her shoulder moisten, she turned to look and noticed that instead of a hand a bunch of slimy tentacles seemed to be coming out of the sleeve of the newcomer. Her eyes widened and she turned to face whatever was sitting on the table one more time with horror on her face.

As the figure moved to stare directly at her the scarf fell down showing a mass of tentacles wriggling and sticking together as they surrounded something within. A large yellow eye poked from between the tentacles, barely visible as the appendages moved around it. A guttural sound came from within the robes it was wearing as the tentacles coming from its sleeve began moving through her body independently of each other. One of the appendages crawled up her cheek and began caressing her face slowly, leaving a slimy trail as it moved through her skin. Another one made its way to the top of her shirt and moved itself inside, wriggling in between her breasts and making direct contact with her skin. Another moving down her arm, grabbing a good hold of the goblin and leaving her trapped. And the last one moving around her and shoving itself down her throat.

Trucy tried to use her free arm to pull out the tentacle forcing its way down her body, but it was too strong and too deep inside to be able to do anything. She felt her throat struggle to accommodate the slimy invader and tried to scream but was completely muffled. She felt herself having difficulty to breath and looked in despair at whatever was under the robes pleading with her eyes to be let go.

The newcomer simply continued to move its fleshy tendrils around her body without a care for what the barmaid wanted. It didn't provide signs of listening or understanding what the small goblin was saying, it simply continued to move forward and trap the defenceless barmaid.