kindred gameplay

Kindred's dance of arrows interaction with Nautilus dredge line. In a recent game i played, i hit kindred with a dredge line just as kindred cast dance of arrows. the result was i pulled half way, the anchor remained attached to kindred, and kindred dashed away unaffected. I'm unsure if this is an intended interaction with her dash and grabs, or if it affects champions other than nautilus.