2. Two different people could become alies

It is very possible that two people of different interests and backgrounds could become allies. Those two people may not see eye to eye on anything. Them being so different can make them so alike at the same time. Them both not liking anything each other is already one thing that they have in common. They also can help one another by showing them things that the other person has never expericenced before and that person may like it. It is very possible that the two become very good allies and very good friends. They may not wanting anyone to mess with that other person about their interest but them. I have seen that before. The two friends or allies can mess with each other about something, but if an outsider tries to get in, they imediately have each others' back against that person. Another event i have seen this is when basketball teams have team fights. Although not every person on the team may get along with open another, or like one another, if they get into "it" with another team, imediately the team puts all their differences aside and helps each other out against the other team. This isn't a rare thing to see at all in life. Our country is like that. USA and  Britian have different beliefs, but when it comes down to war, they always are allies. This won't for every two opposite pair in the world, but for some it will. You just have to see if it ever happens to you.