here is some pics of my beautiful baby boy
hope you like them.





He's a real sweetie! Have you ever thought of getting him a friend?
Have the piggies already met each other, otherwise they might fight? Hes very cute though. x
at this young age the boys might not but if they are the same age as they get older they might. My suggestion is the adopt an older male.
It depends how long they're going to be together. If it's just occasionally in the run, some boars will tolerate each other for a short time because it's neutral territory and they tend to be more interested in the grass lol! Plus if they do kick off you can stick them back in their cages, it's pretty easy to spot the start of a fight! But if you're looking to have two together a lot, as the others said you're best going to a rescue and getting them to pair them up, constantly putting them together and separating them again may cause fights though x
He would be much better off with a baby. How old is Ronnie now? He looks very young to me and would have to spend a long time alone!
There will be no question about dominance and dominance fighting, and Ronnie will be more relaxed when your sister's youngster hits his "puberty".
Ideally i'd say you'd be better getting a cage big enough for two and going to a rescue to get them to pair him up. x