Phil is a very basic character, he helps Bill a lot with his goals but has tiny goals shown himself. This is because Phil wants to be known for being the guy who helped Bill. After all, he thinks it sounds easier but when him and his brother have a falling out, he learns that all he needs is a normal life but he still tries to help his brother where he can, even keeping project-1162 safe for Bill, I'm sure nothing bad will come of this.