Red Salaziers would fit this,
Red Salaziers are vegetarians with no will to eat humans, naturally, they help people run away from Blue Salaziers. Red Salaziers are usually more likely to be found in a later part of the forest. They actually are taller than the average Salazier, "which may help us in researching the salazier".
Here’s a brief description of a Salazier,
Salaziers are giant (tall) cube-like geckos. Their aggressive type depends on their color they have. Blue ones are very aggressive. They will eat anything in their sight. Red ones are nonaggressive. They eat plants. Orange ones may be aggressive, only if you sneak into their territory. Green ones are lazy, they won’t do anything, but if you interrupt their sleep on purpose… You’ll get eaten. That’s pretty much all-
