Some people enter into enemity with other people not because those people have actually done anything wrong to them directly but just because these people are enemies to their friends.
Some hate you just because you are a friend to someone they hate
They have not in their life had any dealings with you but just transfer enemity unto you.
The most stupid thing a person can do is to inherit other peoples enemies just as a sign of loyalty.
The funny thing about this is that the person you are inheriting his or her enemies just to show your loyalty to will one day settle with those enemies of his/her without you knowing
You now continue to have them as your enemies while the person you acquired them as enemies to show loyalty to, now has them as friends without your consent