Replying...
Intro. So you have been friends with them for a while now,a handful sometimes but great comforting friends,you were doing whatever while Silver was tuning his violin and it screeched causing Agnar to jump Silver:sorry it just needs a bit of rosin Agnar:don't worry I'll get it for you So as Agnar opens the door to Silvers room his shark senses sensed that there was someone in Silvers room he walked to the middle of the room and a ninja jumped from the ceiling fan on top of Agnar pinning him down with her foot,Silver rushes over to see what happened and saw his sister? He has a sister? So apparently his sister came to visit her big brother and sneaked in through a window,Silver asked her to release Agnar so she unwillingly complied,she nudged Silver,and the whole group stares into the room not knowing he had a sister her name is Sylvia or Via for short,and she's a ninja,an annoying and energetic ninja

He has a sister?! Sylvia

@Hercules