Select the models tab and choose the character model you want to create your character based on.

I am going to select the gwen tennyson model for this example.

In this page you will find the description written by the model trainer. Some models have good descriptions some dont. Dont rely on these descriptions but its good to give them a quick read.
Sometimes the model author leaves notes on character keywords to use in the prompt that are different from the ones displayed by us. But you will mostly always be able to use the ones shown by the site.
Go ahead and click on create character once you’re ready.

Here, fill in the name of the character (You will refer to them by this name inside the chat). Toggle the “Public Character” switch to off if you want a private character.
Now, we come to the “Formulate character keywords section”.
Some characters are pretty straightforward, and have only one or two keywords in which case its easy. Just fill them all in like this.

Lets take another character with more complex character keywords as an example:

In this case, you want to fill in only physical traits of the character and the character name itself, and nothing to do with clothing. Also try to ignore 1girl and any other keywords that are enclosed in <>.