Sea Elf

Darkvision. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.   Keen Senses. You have proficiency in the Perception skill.   Fey Ancestry. You have advantage on saving throws against being charmed, and magic can’t put you to sleep.   Trance. Elves don’t need to sleep. Instead, they meditate deeply, dreaming while semiconscious, for 4 hours a day. After resting in this way, you gain the same benefit that a human does from 8 hours of sleep.   Sea Elf Training. You have proficiency with the spear, trident, light crossbow, and net.   Amphibious. You can breathe air and water.   Friend of the Sea. Using gestures and sounds, you can communicate simple ideas with any beast that has an innate swimming speed.

Languages. You can speak, read, and write Common, Elvish, and Aquan.