Okay these drawings are of titas from the monsterverse universe that we have little about them being leviathan, sekhmet, quetzalcatl and mokele-mbemde

In the case of the first three we have their ieroglyphics, in the last one we have few details in the middle of a fog and a description of the appearance

And I made a drawing of them

And I took the colors of the titans in the colors of the monster from the original legend that the tita was based on titan.