Male thunder-being, classed as deity. The prompt's 'Kah-lit' is, in Swanton's Wrangell texts, a lightning-creature/firedrake linked to the Thunder cycle; it is folded here into the Thunderbird's lightning faculty given its thin separate attestation rather than authored as its own figure.
Domains
thunder and storm
lightning
Powers
make thunder by beating its wings
flashes lightning from its eyes
Sources
Swanton, John R. Tlingit Myths and Texts, BAE Bulletin 39, 1909.
Los Angeles County Museum of Art, acquisition note on the Thunderbird House (Xeitl Hít) screen, 2017.