>>422
You cheerfully accept the offer and bide your time with the king until the wedding ceremonies. When the customary kiss is to take place, you give things a little extra oomph.

You bite King Atlantis for 1d6 damage, injuring him by 3 HP.

"Oooh, kinky." says the king.

You bite King Atlantis for 1d6 damage, injuring him by 3 HP.

"Ahhhhhn." says the king.

You bite King Atlantis for 1d6 damage, injuring him by 2 HP.

"That tickles!" says the king.

You bite King Atlantis for 1d6 damage, injuring him by 2 HP.

"Uhhh, darling...?" says the king.

You bite King Atlantis for 1d6 damage, injuring him by 1 HP.

"Darling?" says the king.

You bite King Atlantis for 1d6 damage, injuring him by 2 HP.

"All right! All right! I submit to you, my lovely hunk of lizard!" says the king.

King Atlantis XIV grovels at your feet, kissing them. It would appear you have the king wrapped around your fingers now. Although, you recall, you technically owe your own allegiance to one of the several kings in the loosely-knit ethnic region of Lizandinavia, although that could be fixed...

>>423
You see neither an oniichan, nor a penis, being surrounded by fishy naked merfolk whose genitalia appear to be designed for spawning by scattering eggs and sperm willy-nilly in the water (how lewd!) Furthermore, you highly suspect that "oniichan" sounds like a word only a ninja would use, and though you have done many questionable things on this adventure of yours, becoming a ninja is not yet one of them.

>>424
You teach King Atlantis XIV and the merman guards your best viking battle chant as the first step in your cultural domination over the Atlanteans. They seem to learn quickly, and those who lack it gain first rank in "Intimidate with a lethal weapon" skill.