SPFD5408 tft lcd font style for text display

Sir,
I have SPFD5408 tft lcd interfaced with arduino mega 2560. I have written the coding for text display on lcd. I want to change the font style of the text. Is there any option available for changing the font style suitable for SPFD5408 tft lcd?

Pls give me the solution.

Best Regards,
Rajan.