In my opinion, 'lowongan' indicates a vacancy or an opening. When combined with 'translator' and 'novel', it might be related to a job opportunity where one is required to translate novels. For example, a publishing house might have a 'lowongan translator novel' if they are looking for someone to translate novels from one language to another for their publication.
To apply for a 'lowongan translator novel', start by researching the organization offering it. Check if they have specific requirements like proficiency in certain languages or translation software. Next, assemble your application materials including your translation samples of novels if possible. Send your application through the proper channels, which could be an online form or an email address provided.
Muzan Kibutsuji in the manga is presented as a truly evil force. He has a commanding presence and his actions drive the plot forward with a lot of intensity. His character design and personality traits make him a memorable antagonist.