Yes of course, and it may just be an advantage! Something "not normal" to catch the judges eye.
HHP's are for any mixed breed (spayed/neuter over 8 months), not declawed, and in good condition/groomed. You can also show purebred that do not conform to championship competition. However, a lot of judges (especially in CFA) will bypass the purebred look alikes in favor the mixed breeds. In ACFA/TICA the purebreds do a lot better.
Enter your kitty (if it meets the above criteria) and see what happens. HHP is very competitve!
HHP's are for any mixed breed (spayed/neuter over 8 months), not declawed, and in good condition/groomed. You can also show purebred that do not conform to championship competition. However, a lot of judges (especially in CFA) will bypass the purebred look alikes in favor the mixed breeds. In ACFA/TICA the purebreds do a lot better.
Enter your kitty (if it meets the above criteria) and see what happens. HHP is very competitve!