I found a screaming goat and a regular goat in the wild, naturally spawned. I have read that if two regular goats breed, there is only a 2% chance of the baby being a screaming goat, if both are screaming goats there is a 100% chance, and if one is regular and one is screaming, there is a 50% chance. I have been repeatedly breeding the screaming goat with the regular goat and have NEVER got a screaming goat. I've bred at least 30 baby goats and used wheat to accelerate them into adults, and NONE of them have ever been screaming. Is this a bug? I am 100% sure that the two originals are a screaming and a regular.