I have around 2 brothers, depends on who you ask

Ok so if you ask people at school i have 2 brothers both half siblings on my moms side, if you ask my family i have one half brother on my moms side

In 8th grade me and my friend Harrison got told we kinda looked alike, so i had the bright idea to pretend to be half siblings. I mean why not, i had absolutely nothing going and was bored. So right there in tech class, i had a new brother; Harrison. The story we came up with was that harrison was my brother on my moms side, and he had to live with his dad and i lived with my dad and our mom bc i was the youngest and thats js how it worked out ig. 

So whenever we're asked abt our siblings with teachers or friends we js go along with the stories. So far nobodies noticed but idk it could always happen but lwk crossing fingers it doesn't.