Tribe members make their necklaces out of stuff they find pretty or hold memories. That is the case for these three, and their necklaces all contain memories of their adventures, life stories and crafts.
Wavereader has a little clamshell on her necklace, and it reminds her of a love that she got, but later lost in an unfortunate event. She got it as a child, and it is still hard for her to look at it.
Single-foot has multiple teeth of a bruteface, and one of the teeth even has the fish carved on it. It serves to remind him of the time when his arrogance almost cost his life, and gained him his nickname.
Taleknowers necklace has a literal reminder of death, since sharks are an omen of the afterlife for the tribes. However, she is strangely fine about it.
