Yeah but where would they show up? Most areas already have wandering enemy mobs & adding more might make some areas a bit busy/difficult to navigate.
I wouldn't make snakes too common in general, just 1 or 2 random encounters in areas that are waiting for enemies to respawn
Maybe have different enemies at different times of day, snakes roaming at night hunting the small creatures that find safety in darkness (before returning to cracks/crevices to sleep the day away),
I already mentioned the temple, have Indiana Jones accidentally release them from a trap, they can take over that caves you clear goblins from. have them show up on the trade routes that are waiting for bandits to respawn.
Maybe creeping into the tower to kill those bloody rats, I hate those rats!
I want a pet snake??? I don't even need to fuck it!!
There was only 1 Squirrel in the game & it was removed when the area outside TOD was re-designed. So no more squirrels.
Noooooooooooooooooooooooooooooooooooooooooooooooooooooooo!!!!!!!!!!!!!!!!!!!!!!!
Squirrel Girl was going to be my new Waifu...... Why Her????????????????? Her tail would have been soooo soft!