Easy-to-forget characters are a time-honored tradition in amateur screenwriting. Don’t be a part of that tradition.
The best way to make your characters memorable is to make them stand out when we first meet them.
Do this by showing them doing something interesting, or have that kick-ass description that makes them immediately visible in the reader’s eye.
? первое появление Сигурни Уивер в Аватаре и первая реплика