Wellawut sees the impending crisis. Ongriss leading the boat in towards the dock... the two night watchmen will certainly sound the alarm, and Vincentas will have a battle at the dock instead of the sneak attack that any Gnome knows is preferable.
He has one thing going in his favor. He and Jestrynara have been hiding out since they arrived, and the pirates do not know that there's an Elf and a Gnome in town.
Maybe, in the darkness, he can pull this off... he retrieves a tunic with a hood he retrieved from a laundry line shortly after his arrival, knowing the time may come when he needs it, and puts it on. It's his size... more accurately, it's made for a Human his size. It's got a pale blue fringe and silvery bow on top, and embroidered flowers around the collar.
"Whatever you may be asked to wear in the future," he tells Jestrynara, "remember that it can't be as humilinatin as this. You know what to do."
Wearing the child's tunic, he does his best impression of a child's awkward, floppy run towards the jetty.
"Oh help, help!" he squeaks in a falsetto. "It's me mom, she's drunk again, and wandering about!"
He gets the attention of the watch men.
"Yer mom?" one asks. "Who are you?"
"You know us, we've got the dairy," the Gnome says. "And my mom's the pretty dairy woman the men always want to talk to. Always coming around for cheese. But she hit the wine pretty hard, and she's... well, she's over there and needs help getting home."
Lower Walacria, showing the "commercial center", the Jetty, and the ships. The two ships at the end of the Jetty belong to the pirates, so does the one in the middle part way up on the beach. A big transport is anchored, and the other boat part way up on the beach is the one Jestrynara and Wellawut arrived in.