So what does this all tell you?
It tells you that @shirokoi probably did not think about the height all that seriously when he started writing this, and will probably have to retcon some of the dialogue relating to Sidd's height in a future update.
That's true. Maybe he's 3 foot 6.
If we use sprite method, and crop the image to measure from their head, we get:
Cole - 490 pixels
Sidd - 625 pixels
If we apply that ratio to Sidd's 7 foot, we end up with about a respectable 5 foot 6.
Which...actually fits. That height can simultaneously give someone short-man syndrome, f**kboi style, and twink energy. The gay trifecta. And it fits our boy Cole.
Well, until we hear otherwise, for me Cole's height will be 5 foot 6.