Aescripts – Sticky Web Plugin changes how character rigs and animations are completed in After Effects. You can add parent layers in your composition instead of on the timeline.

Stoij – Sticky Web Features

• Super Fast Anchor Points: Add anchor points to the layers you want to control easily and quickly.
• Easy Animation: Simple to grasp for almost any novice eager to learn.
• Faster Result: With this tool, you have more time to focus on polishing your projects instead of setting them up.
• Parents and Anchors in One Tool: You can do parenting and anchoring without switching between tools.

Aescripts – Sticky Web Documentation

Image 1: Sticky-Web is a quick and fun tool to make parenting and re-anchoring painless

Image 2: Draw the parent chain, move anchors, and rig characters faster than ever