Killing after teleportation?

[TEF]

For what it may be worth, the following concept was brought to our attention just earlier today: Attempting to teleport to a player would prompt them to accept the teleportation in order to follow through (think of you typing /tp TEF, then having to have me type /tp accept). Options for accepting a friend's teleport request automatically would be possible here as well.

This presents a fairly unique difference from the current teleportation system, but we found the idea intriguing. We are curious, however, what YOU think!