from https://en.hololive.tv/terms
The Characters are protected under the Copyright Act and other applicable laws and regulations. You agree that the Company retains ownership in the Characters and all Alterations thereof provided by the Company.
Any trademarks, logos, and service marks (collectively “Trademarks”) that are indicated in delivery of the Characters will not be construed as an assignment, transfer of Trademarks, or granting by the Company a license to use Trademarks to you or other third parties.
Pursuant to the terms and conditions of the license hereunder and the applicable guidelines with respect to our Characters, the Company hereby grants to a User a non-exclusive right to:
(1) create any Derivative Creations of the Characters;