They've only recently learned they were brothers, but there won't be a lot of warm and fuzzy feelings on Days of Our Lives between Paul (Christopher Sean) and Brady (Eric Martsolf) now that they're both back in Salem. 

Melanie Worries About Her Relationship With Brady

Brady has always known he was John's (Drake Hogestyn) son, but the shocking truth emerged recently that Paul was also his son. John then followed Paul to San Francisco to convince him to come back to Salem so he could get to know his other family members, and after initial reluctance, Paul agreed. 

However, upon his arrival, the news broke that Brady had also been on a recent adventure in Italy, which not only caused Kristen DiMera's death, but also saw him returning him with a son that he had conceived with Theresa (Jen Lilley). As a result, his adventure has somewhat upstaged his brother's homecoming.  

Paul Starts Heading Back To Salem

In addition, Paul also has a brief history with Theresa, stemming from when he first arrived in town and Theresa tried seducing him before he attempted to reconnect with his ex-boyfriend, Sonny (Freddie Smith).  

Now, when the brothers come face to face for the first time since learning that they are actually related, their encounter could be a bit on the prickly side, as they possibly begin to jockey for their father's attention--and snide remarks about one another's involvement with Theresa could make the situation even more tense.  

Days of Our Lives airs Monday-Friday at 1 p.m. on NBC.