From A Wiki of Ice and Fire
|Alias||The Bad Apple|
|Book||The World of Ice & Fire (mentioned)|
Ser Derrick Fossoway, dubbed the Bad Apple, was a member of House Fossoway. It is unknown if he was a red or green Fossoway.
Derrick was an exiled knight from Westeros with a black reputation.
Derrick became one of the infamous Band of Nine, the instigators of the War of the Ninepenny Kings. It's unknown if Derrick survived the war or not.
- ↑ 1.0 1.1 1.2 1.3 The World of Ice & Fire, The Targaryen Kings: Jaehaerys II.