You can create an account manually, but a lot of associations need to be made. Are you using DC Directory, or is your CM integrated with Active Directory? If you integrated CM with AD and then enabled MLA, then I think that account only gets created in your Active Directory.
If it is not the case as in above, then try disabling MLA and enabling it again and see if that creates the account in DC.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.