Use your own font: Many PPT softwares provide their own font. You can select the appropriate role in the software and add it to the slide. These characters usually have different expressions, costumes and actions, which can be selected and modified as needed.
Use vector galleries: You can find many free or paid vector galleries on the Internet, such as Flaticon and Freepik. These vector galleries provide rich angular icons. You can search, select and download appropriate icons according to your own needs and import them into PPT.
Use plug-ins or software tools: Some plug-ins or software tools can help you add more complex characters to PPT. For example, some plug-ins provide 3D character models, and you can create realistic characters by selecting, positioning and setting different angles, postures and actions.
Draw or design by yourself: If you have the ability to draw or design, you can also draw or design characters by yourself. You can use the drawing software or the drawing application on the tablet computer to create your favorite characters and then import them into PPT.
No matter which way you choose, make sure that the selected characters are consistent with the theme and content of your PPT, and can effectively convey your information. In addition, you can also use animation effects, text and other elements to enhance the expressive force of the characters in the slide.