I'd like to add markings to a wolf that has a boost and 8 talents. Will the customer designer reset the talent count? It sounds like it doesn't reset the boost but it's a little unclear as to how it affects existing wolves

The custom maker won't affect the existing talents! Example; Kalvin

You can add more talents to an existing wolf or just add talents to a new wolf you're creating but it won't affect anything other than the way the wolf looks! (So make sure to use dyes after you customize the wolf!)

Thank you very much!